1277952496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{35801}}^1$

素因数の和:35929

約数の個数: 40

約数和(自身を含む): 2610395424

約数和(自身を除く): 1332442928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 776, 1552, 2231, 4462, 8924, 17848, 35696, 35801, 71602, 143204, 286408, 572816, 823423, 1646846, 3293692, 3472697, 6587384, 6945394, 13174768, 13890788, 27781576, 55563152, 79872031, 159744062, 319488124, 638976248, 1277952496]

約数ペア:

[(1, 1277952496), (2, 638976248), (4, 319488124), (8, 159744062), (16, 79872031), (23, 55563152), (46, 27781576), (92, 13890788), (97, 13174768), (184, 6945394), (194, 6587384), (368, 3472697), (388, 3293692), (776, 1646846), (1552, 823423), (2231, 572816), (4462, 286408), (8924, 143204), (17848, 71602), (35696, 35801)]