1248049142

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 1934501184

約数和(自身を除く): 686452042

約数列:

[1, 2, 61, 97, 122, 194, 263, 401, 526, 802, 5917, 11834, 16043, 24461, 25511, 32086, 38897, 48922, 51022, 77794, 105463, 210926, 1556171, 2372717, 3112342, 4745434, 6433243, 10229911, 12866486, 20459822, 624024571, 1248049142]

約数ペア:

[(1, 1248049142), (2, 624024571), (61, 20459822), (97, 12866486), (122, 10229911), (194, 6433243), (263, 4745434), (401, 3112342), (526, 2372717), (802, 1556171), (5917, 210926), (11834, 105463), (16043, 77794), (24461, 51022), (25511, 48922), (32086, 38897)]