10639696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1187

約数の個数: 40

約数和(自身を含む): 22419200

約数和(自身を除く): 11779504

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1129, 1178, 2258, 2356, 4516, 4712, 9032, 9424, 18064, 21451, 34999, 42902, 69998, 85804, 139996, 171608, 279992, 343216, 559984, 664981, 1329962, 2659924, 5319848, 10639696]

約数ペア:

[(1, 10639696), (2, 5319848), (4, 2659924), (8, 1329962), (16, 664981), (19, 559984), (31, 343216), (38, 279992), (62, 171608), (76, 139996), (124, 85804), (152, 69998), (248, 42902), (304, 34999), (496, 21451), (589, 18064), (1129, 9424), (1178, 9032), (2258, 4712), (2356, 4516)]