8348560636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{6571}}^1$

素因数の和:7102

約数の個数: 48

約数和(自身を含む): 16067909088

約数和(自身を除く): 7719348452

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 461, 689, 922, 1378, 1844, 2756, 5993, 6571, 11986, 13142, 23972, 24433, 26284, 48866, 85423, 97732, 170846, 317629, 341692, 348263, 635258, 696526, 1270516, 1393052, 3029231, 4527419, 6058462, 9054838, 12116924, 18109676, 39380003, 78760006, 157520012, 160549243, 321098486, 642196972, 2087140159, 4174280318, 8348560636]

約数ペア:

[(1, 8348560636), (2, 4174280318), (4, 2087140159), (13, 642196972), (26, 321098486), (52, 160549243), (53, 157520012), (106, 78760006), (212, 39380003), (461, 18109676), (689, 12116924), (922, 9054838), (1378, 6058462), (1844, 4527419), (2756, 3029231), (5993, 1393052), (6571, 1270516), (11986, 696526), (13142, 635258), (23972, 348263), (24433, 341692), (26284, 317629), (48866, 170846), (85423, 97732)]