39913190

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2797}}^1$

素因数の和:4231

約数の個数: 16

約数和(自身を含む): 71919792

約数和(自身を除く): 32006602

約数列:

[1, 2, 5, 10, 1427, 2797, 2854, 5594, 7135, 13985, 14270, 27970, 3991319, 7982638, 19956595, 39913190]

約数ペア:

[(1, 39913190), (2, 19956595), (5, 7982638), (10, 3991319), (1427, 27970), (2797, 14270), (2854, 13985), (5594, 7135)]