39827830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3407}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 82446336

約数和(自身を除く): 42618506

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 3407, 5845, 6814, 11690, 17035, 23849, 34070, 47698, 119245, 238490, 568969, 1137938, 2844845, 3982783, 5689690, 7965566, 19913915, 39827830]

約数ペア:

[(1, 39827830), (2, 19913915), (5, 7965566), (7, 5689690), (10, 3982783), (14, 2844845), (35, 1137938), (70, 568969), (167, 238490), (334, 119245), (835, 47698), (1169, 34070), (1670, 23849), (2338, 17035), (3407, 11690), (5845, 6814)]