1125332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 2399040

約数和(自身を除く): 1273708

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 67, 68, 76, 134, 221, 247, 268, 323, 442, 494, 646, 871, 884, 988, 1139, 1273, 1292, 1742, 2278, 2546, 3484, 4199, 4556, 5092, 8398, 14807, 16549, 16796, 21641, 29614, 33098, 43282, 59228, 66196, 86564, 281333, 562666, 1125332]

約数ペア:

[(1, 1125332), (2, 562666), (4, 281333), (13, 86564), (17, 66196), (19, 59228), (26, 43282), (34, 33098), (38, 29614), (52, 21641), (67, 16796), (68, 16549), (76, 14807), (134, 8398), (221, 5092), (247, 4556), (268, 4199), (323, 3484), (442, 2546), (494, 2278), (646, 1742), (871, 1292), (884, 1273), (988, 1139)]