11840972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 24686592

約数和(自身を除く): 12845620

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 127, 143, 163, 254, 286, 326, 508, 572, 652, 1397, 1651, 1793, 2119, 2794, 3302, 3586, 4238, 5588, 6604, 7172, 8476, 18161, 20701, 23309, 36322, 41402, 46618, 72644, 82804, 93236, 227711, 269113, 455422, 538226, 910844, 1076452, 2960243, 5920486, 11840972]

約数ペア:

[(1, 11840972), (2, 5920486), (4, 2960243), (11, 1076452), (13, 910844), (22, 538226), (26, 455422), (44, 269113), (52, 227711), (127, 93236), (143, 82804), (163, 72644), (254, 46618), (286, 41402), (326, 36322), (508, 23309), (572, 20701), (652, 18161), (1397, 8476), (1651, 7172), (1793, 6604), (2119, 5588), (2794, 4238), (3302, 3586)]