774483122

素因数分解:

$2^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{12329}}^1$

素因数の和:12986

約数の個数: 24

約数和(自身を含む): 1353612060

約数和(自身を除く): 579128938

約数列:

[1, 2, 7, 14, 49, 98, 641, 1282, 4487, 8974, 12329, 24658, 31409, 62818, 86303, 172606, 604121, 1208242, 7902889, 15805778, 55320223, 110640446, 387241561, 774483122]

約数ペア:

[(1, 774483122), (2, 387241561), (7, 110640446), (14, 55320223), (49, 15805778), (98, 7902889), (641, 1208242), (1282, 604121), (4487, 172606), (8974, 86303), (12329, 62818), (24658, 31409)]