892528

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:641

約数の個数: 40

約数和(自身を含む): 2131808

約数和(自身を除く): 1239280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 613, 728, 1226, 1456, 2452, 4291, 4904, 7969, 8582, 9808, 15938, 17164, 31876, 34328, 55783, 63752, 68656, 111566, 127504, 223132, 446264, 892528]

約数ペア:

[(1, 892528), (2, 446264), (4, 223132), (7, 127504), (8, 111566), (13, 68656), (14, 63752), (16, 55783), (26, 34328), (28, 31876), (52, 17164), (56, 15938), (91, 9808), (104, 8582), (112, 7969), (182, 4904), (208, 4291), (364, 2452), (613, 1456), (728, 1226)]