38661354

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15233}}^1$

素因数の和:15291

約数の個数: 32

約数和(自身を含む): 87747840

約数和(自身を除く): 49086486

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 15233, 30466, 45699, 91398, 137097, 274194, 411291, 715951, 822582, 1431902, 2147853, 4295706, 6443559, 12887118, 19330677, 38661354]

約数ペア:

[(1, 38661354), (2, 19330677), (3, 12887118), (6, 6443559), (9, 4295706), (18, 2147853), (27, 1431902), (47, 822582), (54, 715951), (94, 411291), (141, 274194), (282, 137097), (423, 91398), (846, 45699), (1269, 30466), (2538, 15233)]