1040147394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1212293}}^1$

素因数の和:1212322

約数の個数: 32

約数和(自身を含む): 2443984704

約数和(自身を除く): 1403837310

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1212293, 2424586, 3636879, 7273758, 13335223, 15759809, 26670446, 31519618, 40005669, 47279427, 80011338, 94558854, 173357899, 346715798, 520073697, 1040147394]

約数ペア:

[(1, 1040147394), (2, 520073697), (3, 346715798), (6, 173357899), (11, 94558854), (13, 80011338), (22, 47279427), (26, 40005669), (33, 31519618), (39, 26670446), (66, 15759809), (78, 13335223), (143, 7273758), (286, 3636879), (429, 2424586), (858, 1212293)]