12070396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{643}}^1$

素因数の和:698

約数の個数: 36

約数和(自身を含む): 24045672

約数和(自身を除く): 11975276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 643, 722, 988, 1286, 1444, 2572, 4693, 8359, 9386, 12217, 16718, 18772, 24434, 33436, 48868, 158821, 232123, 317642, 464246, 635284, 928492, 3017599, 6035198, 12070396]

約数ペア:

[(1, 12070396), (2, 6035198), (4, 3017599), (13, 928492), (19, 635284), (26, 464246), (38, 317642), (52, 232123), (76, 158821), (247, 48868), (361, 33436), (494, 24434), (643, 18772), (722, 16718), (988, 12217), (1286, 9386), (1444, 8359), (2572, 4693)]