12559736

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 16470664

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 79, 119, 136, 158, 167, 238, 316, 334, 476, 553, 632, 668, 952, 1106, 1169, 1336, 1343, 2212, 2338, 2686, 2839, 4424, 4676, 5372, 5678, 9352, 9401, 10744, 11356, 13193, 18802, 19873, 22712, 26386, 37604, 39746, 52772, 75208, 79492, 92351, 105544, 158984, 184702, 224281, 369404, 448562, 738808, 897124, 1569967, 1794248, 3139934, 6279868, 12559736]

約数ペア:

[(1, 12559736), (2, 6279868), (4, 3139934), (7, 1794248), (8, 1569967), (14, 897124), (17, 738808), (28, 448562), (34, 369404), (56, 224281), (68, 184702), (79, 158984), (119, 105544), (136, 92351), (158, 79492), (167, 75208), (238, 52772), (316, 39746), (334, 37604), (476, 26386), (553, 22712), (632, 19873), (668, 18802), (952, 13193), (1106, 11356), (1169, 10744), (1336, 9401), (1343, 9352), (2212, 5678), (2338, 5372), (2686, 4676), (2839, 4424)]