39128502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1913}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 89667072

約数和(自身を除く): 50538570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 1913, 2922, 3409, 3826, 5739, 6818, 10227, 11478, 13391, 20454, 26782, 40173, 80346, 931631, 1863262, 2794893, 5589786, 6521417, 13042834, 19564251, 39128502]

約数ペア:

[(1, 39128502), (2, 19564251), (3, 13042834), (6, 6521417), (7, 5589786), (14, 2794893), (21, 1863262), (42, 931631), (487, 80346), (974, 40173), (1461, 26782), (1913, 20454), (2922, 13391), (3409, 11478), (3826, 10227), (5739, 6818)]