9963646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 20321280

約数和(自身を除く): 10357634

約数列:

[1, 2, 7, 11, 14, 22, 23, 29, 46, 58, 77, 97, 154, 161, 194, 203, 253, 319, 322, 406, 506, 638, 667, 679, 1067, 1334, 1358, 1771, 2134, 2231, 2233, 2813, 3542, 4462, 4466, 4669, 5626, 7337, 7469, 9338, 14674, 14938, 15617, 19691, 24541, 30943, 31234, 39382, 49082, 51359, 61886, 64699, 102718, 129398, 171787, 216601, 343574, 433202, 452893, 711689, 905786, 1423378, 4981823, 9963646]

約数ペア:

[(1, 9963646), (2, 4981823), (7, 1423378), (11, 905786), (14, 711689), (22, 452893), (23, 433202), (29, 343574), (46, 216601), (58, 171787), (77, 129398), (97, 102718), (154, 64699), (161, 61886), (194, 51359), (203, 49082), (253, 39382), (319, 31234), (322, 30943), (406, 24541), (506, 19691), (638, 15617), (667, 14938), (679, 14674), (1067, 9338), (1334, 7469), (1358, 7337), (1771, 5626), (2134, 4669), (2231, 4466), (2233, 4462), (2813, 3542)]