17804555996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1\times {\mathrm{797}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 32374847232

約数和(自身を除く): 14570291236

約数列:

[1, 2, 4, 31, 62, 124, 257, 514, 701, 797, 1028, 1402, 1594, 2804, 3188, 7967, 15934, 21731, 24707, 31868, 43462, 49414, 86924, 98828, 180157, 204829, 360314, 409658, 558697, 720628, 819316, 1117394, 2234788, 5584867, 6349699, 11169734, 12699398, 17319607, 22339468, 25398796, 34639214, 69278428, 143585129, 287170258, 574340516, 4451138999, 8902277998, 17804555996]

約数ペア:

[(1, 17804555996), (2, 8902277998), (4, 4451138999), (31, 574340516), (62, 287170258), (124, 143585129), (257, 69278428), (514, 34639214), (701, 25398796), (797, 22339468), (1028, 17319607), (1402, 12699398), (1594, 11169734), (2804, 6349699), (3188, 5584867), (7967, 2234788), (15934, 1117394), (21731, 819316), (24707, 720628), (31868, 558697), (43462, 409658), (49414, 360314), (86924, 204829), (98828, 180157)]