12239814398

素因数分解:

$2^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{751739}}^1$

素因数の和:752911

約数の個数: 16

約数和(自身を含む): 21000608640

約数和(自身を除く): 8760794242

約数列:

[1, 2, 7, 14, 1163, 2326, 8141, 16282, 751739, 1503478, 5262173, 10524346, 874272457, 1748544914, 6119907199, 12239814398]

約数ペア:

[(1, 12239814398), (2, 6119907199), (7, 1748544914), (14, 874272457), (1163, 10524346), (2326, 5262173), (8141, 1503478), (16282, 751739)]