12575862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 29597568

約数和(自身を除く): 17021706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 241, 446, 482, 669, 723, 1338, 1446, 2007, 2169, 2899, 3133, 4014, 4338, 5798, 6266, 8697, 9399, 17394, 18798, 26091, 28197, 52182, 53743, 56394, 107486, 161229, 322458, 483687, 698659, 967374, 1397318, 2095977, 4191954, 6287931, 12575862]

約数ペア:

[(1, 12575862), (2, 6287931), (3, 4191954), (6, 2095977), (9, 1397318), (13, 967374), (18, 698659), (26, 483687), (39, 322458), (78, 161229), (117, 107486), (223, 56394), (234, 53743), (241, 52182), (446, 28197), (482, 26091), (669, 18798), (723, 17394), (1338, 9399), (1446, 8697), (2007, 6266), (2169, 5798), (2899, 4338), (3133, 4014)]