38504778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1877}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 83293056

約数和(自身を除く): 44788278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 1877, 3419, 3754, 5631, 6838, 10257, 11262, 20514, 24401, 48802, 73203, 146406, 493651, 987302, 1480953, 2961906, 6417463, 12834926, 19252389, 38504778]

約数ペア:

[(1, 38504778), (2, 19252389), (3, 12834926), (6, 6417463), (13, 2961906), (26, 1480953), (39, 987302), (78, 493651), (263, 146406), (526, 73203), (789, 48802), (1578, 24401), (1877, 20514), (3419, 11262), (3754, 10257), (5631, 6838)]