18426462

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 38344704

約数和(自身を除く): 19918242

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 631, 942, 1262, 1893, 3786, 4867, 9734, 14601, 19561, 29202, 39122, 58683, 99067, 117366, 198134, 297201, 594402, 3071077, 6142154, 9213231, 18426462]

約数ペア:

[(1, 18426462), (2, 9213231), (3, 6142154), (6, 3071077), (31, 594402), (62, 297201), (93, 198134), (157, 117366), (186, 99067), (314, 58683), (471, 39122), (631, 29202), (942, 19561), (1262, 14601), (1893, 9734), (3786, 4867)]