7740104

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 15139200

約数和(自身を除く): 7399096

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 331, 632, 662, 1324, 2648, 2923, 5846, 11692, 12247, 23384, 24494, 26149, 48988, 52298, 97976, 104596, 209192, 967513, 1935026, 3870052, 7740104]

約数ペア:

[(1, 7740104), (2, 3870052), (4, 1935026), (8, 967513), (37, 209192), (74, 104596), (79, 97976), (148, 52298), (158, 48988), (296, 26149), (316, 24494), (331, 23384), (632, 12247), (662, 11692), (1324, 5846), (2648, 2923)]