7029978

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 14563584

約数和(自身を除く): 7533606

約数列:

[1, 2, 3, 6, 47, 94, 97, 141, 194, 257, 282, 291, 514, 582, 771, 1542, 4559, 9118, 12079, 13677, 24158, 24929, 27354, 36237, 49858, 72474, 74787, 149574, 1171663, 2343326, 3514989, 7029978]

約数ペア:

[(1, 7029978), (2, 3514989), (3, 2343326), (6, 1171663), (47, 149574), (94, 74787), (97, 72474), (141, 49858), (194, 36237), (257, 27354), (282, 24929), (291, 24158), (514, 13677), (582, 12079), (771, 9118), (1542, 4559)]