26243798

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 46391616

約数和(自身を除く): 20147818

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 313, 371, 626, 742, 791, 1582, 2191, 4382, 5989, 11978, 16589, 33178, 35369, 41923, 70738, 83846, 116123, 232246, 247583, 495166, 1874557, 3749114, 13121899, 26243798]

約数ペア:

[(1, 26243798), (2, 13121899), (7, 3749114), (14, 1874557), (53, 495166), (106, 247583), (113, 232246), (226, 116123), (313, 83846), (371, 70738), (626, 41923), (742, 35369), (791, 33178), (1582, 16589), (2191, 11978), (4382, 5989)]