12648174

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3911}}^1$

素因数の和:3941

約数の個数: 48

約数和(自身を含む): 32109696

約数和(自身を除く): 19461522

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 3911, 7822, 11733, 23466, 27377, 43021, 54754, 82131, 86042, 129063, 164262, 191639, 258126, 301147, 383278, 574917, 602294, 903441, 1149834, 1806882, 2108029, 4216058, 6324087, 12648174]

約数ペア:

[(1, 12648174), (2, 6324087), (3, 4216058), (6, 2108029), (7, 1806882), (11, 1149834), (14, 903441), (21, 602294), (22, 574917), (33, 383278), (42, 301147), (49, 258126), (66, 191639), (77, 164262), (98, 129063), (147, 86042), (154, 82131), (231, 54754), (294, 43021), (462, 27377), (539, 23466), (1078, 11733), (1617, 7822), (3234, 3911)]