486573014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{20357}}^1$

素因数の和:20432

約数の個数: 32

約数和(自身を含む): 835492320

約数和(自身を除く): 348919306

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 323, 629, 646, 703, 1258, 1406, 11951, 20357, 23902, 40714, 346069, 386783, 692138, 753209, 773566, 1506418, 6575311, 12804553, 13150622, 14310971, 25609106, 28621942, 243286507, 486573014]

約数ペア:

[(1, 486573014), (2, 243286507), (17, 28621942), (19, 25609106), (34, 14310971), (37, 13150622), (38, 12804553), (74, 6575311), (323, 1506418), (629, 773566), (646, 753209), (703, 692138), (1258, 386783), (1406, 346069), (11951, 40714), (20357, 23902)]