11475490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 22797936

約数和(自身を除く): 11322446

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2153, 2665, 4306, 5330, 10765, 21530, 27989, 55978, 88273, 139945, 176546, 279890, 441365, 882730, 1147549, 2295098, 5737745, 11475490]

約数ペア:

[(1, 11475490), (2, 5737745), (5, 2295098), (10, 1147549), (13, 882730), (26, 441365), (41, 279890), (65, 176546), (82, 139945), (130, 88273), (205, 55978), (410, 27989), (533, 21530), (1066, 10765), (2153, 5330), (2665, 4306)]