28527942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 58351104

約数和(自身を除く): 29823162

約数列:

[1, 2, 3, 6, 71, 142, 167, 213, 334, 401, 426, 501, 802, 1002, 1203, 2406, 11857, 23714, 28471, 35571, 56942, 66967, 71142, 85413, 133934, 170826, 200901, 401802, 4754657, 9509314, 14263971, 28527942]

約数ペア:

[(1, 28527942), (2, 14263971), (3, 9509314), (6, 4754657), (71, 401802), (142, 200901), (167, 170826), (213, 133934), (334, 85413), (401, 71142), (426, 66967), (501, 56942), (802, 35571), (1002, 28471), (1203, 23714), (2406, 11857)]