22160384

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 88

約数和(自身を含む): 50110560

約数和(自身を除く): 27950176

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 67, 68, 76, 128, 134, 136, 152, 256, 268, 272, 304, 323, 512, 536, 544, 608, 646, 1024, 1072, 1088, 1139, 1216, 1273, 1292, 2144, 2176, 2278, 2432, 2546, 2584, 4288, 4352, 4556, 4864, 5092, 5168, 8576, 8704, 9112, 9728, 10184, 10336, 17152, 17408, 18224, 19456, 20368, 20672, 21641, 34304, 36448, 40736, 41344, 43282, 68608, 72896, 81472, 82688, 86564, 145792, 162944, 165376, 173128, 291584, 325888, 330752, 346256, 583168, 651776, 692512, 1166336, 1303552, 1385024, 2770048, 5540096, 11080192, 22160384]

約数ペア:

[(1, 22160384), (2, 11080192), (4, 5540096), (8, 2770048), (16, 1385024), (17, 1303552), (19, 1166336), (32, 692512), (34, 651776), (38, 583168), (64, 346256), (67, 330752), (68, 325888), (76, 291584), (128, 173128), (134, 165376), (136, 162944), (152, 145792), (256, 86564), (268, 82688), (272, 81472), (304, 72896), (323, 68608), (512, 43282), (536, 41344), (544, 40736), (608, 36448), (646, 34304), (1024, 21641), (1072, 20672), (1088, 20368), (1139, 19456), (1216, 18224), (1273, 17408), (1292, 17152), (2144, 10336), (2176, 10184), (2278, 9728), (2432, 9112), (2546, 8704), (2584, 8576), (4288, 5168), (4352, 5092), (4556, 4864)]