28975242

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4001}}^1$

素因数の和:4094

約数の個数: 32

約数和(自身を含む): 62239104

約数和(自身を除く): 33263862

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 4001, 7242, 8002, 12003, 24006, 68017, 136034, 204051, 284071, 408102, 568142, 852213, 1704426, 4829207, 9658414, 14487621, 28975242]

約数ペア:

[(1, 28975242), (2, 14487621), (3, 9658414), (6, 4829207), (17, 1704426), (34, 852213), (51, 568142), (71, 408102), (102, 284071), (142, 204051), (213, 136034), (426, 68017), (1207, 24006), (2414, 12003), (3621, 8002), (4001, 7242)]