8773986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 19027008

約数和(自身を除く): 10253022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 571, 591, 1142, 1182, 1713, 2561, 3426, 5122, 7423, 7683, 14846, 15366, 22269, 44538, 112487, 224974, 337461, 674922, 1462331, 2924662, 4386993, 8773986]

約数ペア:

[(1, 8773986), (2, 4386993), (3, 2924662), (6, 1462331), (13, 674922), (26, 337461), (39, 224974), (78, 112487), (197, 44538), (394, 22269), (571, 15366), (591, 14846), (1142, 7683), (1182, 7423), (1713, 5122), (2561, 3426)]