17382822904

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{31513}}^1$

素因数の和:31748

約数の個数: 48

約数和(自身を含む): 34579681920

約数和(自身を除く): 17196859016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 361, 382, 722, 764, 1444, 1528, 2888, 3629, 7258, 14516, 29032, 31513, 63026, 68951, 126052, 137902, 252104, 275804, 551608, 598747, 1197494, 2394988, 4789976, 6018983, 11376193, 12037966, 22752386, 24075932, 45504772, 48151864, 91009544, 114360677, 228721354, 457442708, 914885416, 2172852863, 4345705726, 8691411452, 17382822904]

約数ペア:

[(1, 17382822904), (2, 8691411452), (4, 4345705726), (8, 2172852863), (19, 914885416), (38, 457442708), (76, 228721354), (152, 114360677), (191, 91009544), (361, 48151864), (382, 45504772), (722, 24075932), (764, 22752386), (1444, 12037966), (1528, 11376193), (2888, 6018983), (3629, 4789976), (7258, 2394988), (14516, 1197494), (29032, 598747), (31513, 551608), (63026, 275804), (68951, 252104), (126052, 137902)]