13072026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 30139776

約数和(自身を除く): 17067750

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 53, 66, 74, 101, 106, 111, 159, 202, 222, 303, 318, 407, 583, 606, 814, 1111, 1166, 1221, 1749, 1961, 2222, 2442, 3333, 3498, 3737, 3922, 5353, 5883, 6666, 7474, 10706, 11211, 11766, 16059, 21571, 22422, 32118, 41107, 43142, 58883, 64713, 82214, 117766, 123321, 129426, 176649, 198061, 246642, 353298, 396122, 594183, 1188366, 2178671, 4357342, 6536013, 13072026]

約数ペア:

[(1, 13072026), (2, 6536013), (3, 4357342), (6, 2178671), (11, 1188366), (22, 594183), (33, 396122), (37, 353298), (53, 246642), (66, 198061), (74, 176649), (101, 129426), (106, 123321), (111, 117766), (159, 82214), (202, 64713), (222, 58883), (303, 43142), (318, 41107), (407, 32118), (583, 22422), (606, 21571), (814, 16059), (1111, 11766), (1166, 11211), (1221, 10706), (1749, 7474), (1961, 6666), (2222, 5883), (2442, 5353), (3333, 3922), (3498, 3737)]