12653746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 23293440

約数和(自身を除く): 10639694

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 673, 1106, 1343, 1346, 2686, 4711, 9401, 9422, 11441, 18802, 22882, 53167, 80087, 106334, 160174, 372169, 744338, 903839, 1807678, 6326873, 12653746]

約数ペア:

[(1, 12653746), (2, 6326873), (7, 1807678), (14, 903839), (17, 744338), (34, 372169), (79, 160174), (119, 106334), (158, 80087), (238, 53167), (553, 22882), (673, 18802), (1106, 11441), (1343, 9422), (1346, 9401), (2686, 4711)]