39717610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1399}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 36487190

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 1399, 1670, 2798, 2839, 5678, 6995, 13990, 14195, 23783, 28390, 47566, 118915, 233633, 237830, 467266, 1168165, 2336330, 3971761, 7943522, 19858805, 39717610]

約数ペア:

[(1, 39717610), (2, 19858805), (5, 7943522), (10, 3971761), (17, 2336330), (34, 1168165), (85, 467266), (167, 237830), (170, 233633), (334, 118915), (835, 47566), (1399, 28390), (1670, 23783), (2798, 14195), (2839, 13990), (5678, 6995)]