8638352442

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{20393}}^1$

素因数の和:20735

約数の個数: 48

約数和(自身を含む): 18983795688

約数和(自身を除く): 10345443246

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 233, 303, 466, 606, 699, 909, 1398, 1818, 2097, 4194, 20393, 23533, 40786, 47066, 61179, 70599, 122358, 141198, 183537, 211797, 367074, 423594, 2059693, 4119386, 4751569, 6179079, 9503138, 12358158, 14254707, 18537237, 28509414, 37074474, 42764121, 85528242, 479908469, 959816938, 1439725407, 2879450814, 4319176221, 8638352442]

約数ペア:

[(1, 8638352442), (2, 4319176221), (3, 2879450814), (6, 1439725407), (9, 959816938), (18, 479908469), (101, 85528242), (202, 42764121), (233, 37074474), (303, 28509414), (466, 18537237), (606, 14254707), (699, 12358158), (909, 9503138), (1398, 6179079), (1818, 4751569), (2097, 4119386), (4194, 2059693), (20393, 423594), (23533, 367074), (40786, 211797), (47066, 183537), (61179, 141198), (70599, 122358)]