7995777764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1\times {\mathrm{2767}}^1$

素因数の和:3756

約数の個数: 48

約数和(自身を含む): 15338351616

約数和(自身を除く): 7342573852

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 911, 1586, 1822, 2767, 3172, 3644, 5534, 11068, 11843, 23686, 35971, 47372, 55571, 71942, 111142, 143884, 168787, 222284, 337574, 675148, 722423, 1444846, 2194231, 2520737, 2889692, 4388462, 5041474, 8776924, 10082948, 32769581, 65539162, 131078324, 153764957, 307529914, 615059828, 1998944441, 3997888882, 7995777764]

約数ペア:

[(1, 7995777764), (2, 3997888882), (4, 1998944441), (13, 615059828), (26, 307529914), (52, 153764957), (61, 131078324), (122, 65539162), (244, 32769581), (793, 10082948), (911, 8776924), (1586, 5041474), (1822, 4388462), (2767, 2889692), (3172, 2520737), (3644, 2194231), (5534, 1444846), (11068, 722423), (11843, 675148), (23686, 337574), (35971, 222284), (47372, 168787), (55571, 143884), (71942, 111142)]