847340848

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{6143}}^1$

素因数の和:6421

約数の個数: 40

約数和(自身を含む): 1693605888

約数和(自身を除く): 846265040

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 233, 296, 466, 592, 932, 1864, 3728, 6143, 8621, 12286, 17242, 24572, 34484, 49144, 68968, 98288, 137936, 227291, 454582, 909164, 1431319, 1818328, 2862638, 3636656, 5725276, 11450552, 22901104, 52958803, 105917606, 211835212, 423670424, 847340848]

約数ペア:

[(1, 847340848), (2, 423670424), (4, 211835212), (8, 105917606), (16, 52958803), (37, 22901104), (74, 11450552), (148, 5725276), (233, 3636656), (296, 2862638), (466, 1818328), (592, 1431319), (932, 909164), (1864, 454582), (3728, 227291), (6143, 137936), (8621, 98288), (12286, 68968), (17242, 49144), (24572, 34484)]