8801396708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1\times {\mathrm{2129}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 16772676480

約数和(自身を除く): 7971279772

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 743, 1391, 1486, 2129, 2782, 2972, 4258, 5564, 8516, 9659, 19318, 27677, 38636, 55354, 79501, 110708, 159002, 227803, 318004, 455606, 911212, 1033513, 1581847, 2067026, 2961439, 3163694, 4134052, 5922878, 6327388, 11845756, 20564011, 41128022, 82256044, 169257629, 338515258, 677030516, 2200349177, 4400698354, 8801396708]

約数ペア:

[(1, 8801396708), (2, 4400698354), (4, 2200349177), (13, 677030516), (26, 338515258), (52, 169257629), (107, 82256044), (214, 41128022), (428, 20564011), (743, 11845756), (1391, 6327388), (1486, 5922878), (2129, 4134052), (2782, 3163694), (2972, 2961439), (4258, 2067026), (5564, 1581847), (8516, 1033513), (9659, 911212), (19318, 455606), (27677, 318004), (38636, 227803), (55354, 159002), (79501, 110708)]