26927446

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 52704000

約数和(自身を除く): 25776554

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 266, 338, 494, 599, 1183, 1198, 1729, 2366, 3211, 3458, 4193, 6422, 7787, 8386, 11381, 15574, 22477, 22762, 44954, 54509, 79667, 101231, 109018, 147953, 159334, 202462, 295906, 708617, 1035671, 1417234, 1923389, 2071342, 3846778, 13463723, 26927446]

約数ペア:

[(1, 26927446), (2, 13463723), (7, 3846778), (13, 2071342), (14, 1923389), (19, 1417234), (26, 1035671), (38, 708617), (91, 295906), (133, 202462), (169, 159334), (182, 147953), (247, 109018), (266, 101231), (338, 79667), (494, 54509), (599, 44954), (1183, 22762), (1198, 22477), (1729, 15574), (2366, 11381), (3211, 8386), (3458, 7787), (4193, 6422)]