13106048

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 29192400

約数和(自身を除く): 16086352

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 317, 323, 544, 608, 634, 646, 1088, 1216, 1268, 1292, 2176, 2432, 2536, 2584, 5072, 5168, 5389, 6023, 10144, 10336, 10778, 12046, 20288, 20672, 21556, 24092, 40576, 41344, 43112, 48184, 86224, 96368, 102391, 172448, 192736, 204782, 344896, 385472, 409564, 689792, 770944, 819128, 1638256, 3276512, 6553024, 13106048]

約数ペア:

[(1, 13106048), (2, 6553024), (4, 3276512), (8, 1638256), (16, 819128), (17, 770944), (19, 689792), (32, 409564), (34, 385472), (38, 344896), (64, 204782), (68, 192736), (76, 172448), (128, 102391), (136, 96368), (152, 86224), (272, 48184), (304, 43112), (317, 41344), (323, 40576), (544, 24092), (608, 21556), (634, 20672), (646, 20288), (1088, 12046), (1216, 10778), (1268, 10336), (1292, 10144), (2176, 6023), (2432, 5389), (2536, 5168), (2584, 5072)]