38999298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6329}}^1$

素因数の和:6426

約数の個数: 32

約数和(自身を含む): 85075200

約数和(自身を除く): 46075902

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 6329, 12658, 18987, 37974, 82277, 164554, 246831, 493662, 499991, 999982, 1499973, 2999946, 6499883, 12999766, 19499649, 38999298]

約数ペア:

[(1, 38999298), (2, 19499649), (3, 12999766), (6, 6499883), (13, 2999946), (26, 1499973), (39, 999982), (78, 499991), (79, 493662), (158, 246831), (237, 164554), (474, 82277), (1027, 37974), (2054, 18987), (3081, 12658), (6162, 6329)]