16290694

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 28994112

約数和(自身を除く): 12703418

約数列:

[1, 2, 7, 14, 41, 82, 101, 202, 281, 287, 562, 574, 707, 1414, 1967, 3934, 4141, 8282, 11521, 23042, 28381, 28987, 56762, 57974, 80647, 161294, 198667, 397334, 1163621, 2327242, 8145347, 16290694]

約数ペア:

[(1, 16290694), (2, 8145347), (7, 2327242), (14, 1163621), (41, 397334), (82, 198667), (101, 161294), (202, 80647), (281, 57974), (287, 56762), (562, 28987), (574, 28381), (707, 23042), (1414, 11521), (1967, 8282), (3934, 4141)]