38675434

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 68618880

約数和(自身を除く): 29943446

約数列:

[1, 2, 7, 14, 37, 74, 197, 259, 379, 394, 518, 758, 1379, 2653, 2758, 5306, 7289, 14023, 14578, 28046, 51023, 74663, 98161, 102046, 149326, 196322, 522641, 1045282, 2762531, 5525062, 19337717, 38675434]

約数ペア:

[(1, 38675434), (2, 19337717), (7, 5525062), (14, 2762531), (37, 1045282), (74, 522641), (197, 196322), (259, 149326), (379, 102046), (394, 98161), (518, 74663), (758, 51023), (1379, 28046), (2653, 14578), (2758, 14023), (5306, 7289)]