13606644

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 33259520

約数和(自身を除く): 19652876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 463, 474, 926, 948, 1389, 1852, 2449, 2778, 4898, 5556, 7347, 9796, 14353, 14694, 28706, 29388, 36577, 43059, 57412, 73154, 86118, 109731, 146308, 172236, 219462, 438924, 1133887, 2267774, 3401661, 4535548, 6803322, 13606644]

約数ペア:

[(1, 13606644), (2, 6803322), (3, 4535548), (4, 3401661), (6, 2267774), (12, 1133887), (31, 438924), (62, 219462), (79, 172236), (93, 146308), (124, 109731), (158, 86118), (186, 73154), (237, 57412), (316, 43059), (372, 36577), (463, 29388), (474, 28706), (926, 14694), (948, 14353), (1389, 9796), (1852, 7347), (2449, 5556), (2778, 4898)]