1109412556

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{5653}}^1$

素因数の和:5870

約数の個数: 48

約数和(自身を含む): 2284758784

約数和(自身を除く): 1175346228

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 163, 172, 301, 326, 602, 652, 1141, 1204, 2282, 4564, 5653, 7009, 11306, 14018, 22612, 28036, 39571, 49063, 79142, 98126, 158284, 196252, 243079, 486158, 921439, 972316, 1701553, 1842878, 3403106, 3685756, 6450073, 6806212, 12900146, 25800292, 39621877, 79243754, 158487508, 277353139, 554706278, 1109412556]

約数ペア:

[(1, 1109412556), (2, 554706278), (4, 277353139), (7, 158487508), (14, 79243754), (28, 39621877), (43, 25800292), (86, 12900146), (163, 6806212), (172, 6450073), (301, 3685756), (326, 3403106), (602, 1842878), (652, 1701553), (1141, 972316), (1204, 921439), (2282, 486158), (4564, 243079), (5653, 196252), (7009, 158284), (11306, 98126), (14018, 79142), (22612, 49063), (28036, 39571)]