18192594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5483}}^1$

素因数の和:5574

約数の個数: 32

約数和(自身を含む): 42117120

約数和(自身を除く): 23924526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 5483, 10966, 16449, 32898, 38381, 76762, 115143, 230286, 433157, 866314, 1299471, 2598942, 3032099, 6064198, 9096297, 18192594]

約数ペア:

[(1, 18192594), (2, 9096297), (3, 6064198), (6, 3032099), (7, 2598942), (14, 1299471), (21, 866314), (42, 433157), (79, 230286), (158, 115143), (237, 76762), (474, 38381), (553, 32898), (1106, 16449), (1659, 10966), (3318, 5483)]