38396930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2441}}^1$

素因数の和:2483

約数の個数: 48

約数和(自身を含む): 81846072

約数和(自身を除く): 43449142

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 2441, 3146, 4882, 7865, 12205, 15730, 24410, 26851, 31733, 53702, 63466, 134255, 158665, 268510, 295361, 317330, 349063, 590722, 698126, 1476805, 1745315, 2953610, 3490630, 3839693, 7679386, 19198465, 38396930]

約数ペア:

[(1, 38396930), (2, 19198465), (5, 7679386), (10, 3839693), (11, 3490630), (13, 2953610), (22, 1745315), (26, 1476805), (55, 698126), (65, 590722), (110, 349063), (121, 317330), (130, 295361), (143, 268510), (242, 158665), (286, 134255), (605, 63466), (715, 53702), (1210, 31733), (1430, 26851), (1573, 24410), (2441, 15730), (3146, 12205), (4882, 7865)]