17542746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 41637960

約数和(自身を除く): 24095214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1229, 1586, 2379, 2458, 3687, 4758, 7137, 7374, 11061, 14274, 15977, 22122, 31954, 47931, 74969, 95862, 143793, 149938, 224907, 287586, 449814, 674721, 974597, 1349442, 1949194, 2923791, 5847582, 8771373, 17542746]

約数ペア:

[(1, 17542746), (2, 8771373), (3, 5847582), (6, 2923791), (9, 1949194), (13, 1349442), (18, 974597), (26, 674721), (39, 449814), (61, 287586), (78, 224907), (117, 149938), (122, 143793), (183, 95862), (234, 74969), (366, 47931), (549, 31954), (793, 22122), (1098, 15977), (1229, 14274), (1586, 11061), (2379, 7374), (2458, 7137), (3687, 4758)]