13308927506

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{5897}}^1$

素因数の和:6135

約数の個数: 64

約数和(自身を含む): 24514541568

約数和(自身を除く): 11205614062

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 163, 301, 322, 326, 602, 989, 1141, 1978, 2282, 3749, 5897, 6923, 7009, 7498, 11794, 13846, 14018, 26243, 41279, 49063, 52486, 82558, 98126, 135631, 161207, 253571, 271262, 322414, 507142, 949417, 961211, 1128449, 1774997, 1898834, 1922422, 2256898, 3549994, 5832133, 6728477, 11664266, 13456954, 22107853, 40824931, 41332073, 44215706, 81649862, 82664146, 154754971, 289324511, 309509942, 578649022, 950637679, 1901275358, 6654463753, 13308927506]

約数ペア:

[(1, 13308927506), (2, 6654463753), (7, 1901275358), (14, 950637679), (23, 578649022), (43, 309509942), (46, 289324511), (86, 154754971), (161, 82664146), (163, 81649862), (301, 44215706), (322, 41332073), (326, 40824931), (602, 22107853), (989, 13456954), (1141, 11664266), (1978, 6728477), (2282, 5832133), (3749, 3549994), (5897, 2256898), (6923, 1922422), (7009, 1898834), (7498, 1774997), (11794, 1128449), (13846, 961211), (14018, 949417), (26243, 507142), (41279, 322414), (49063, 271262), (52486, 253571), (82558, 161207), (98126, 135631)]