12847356

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2531}}^1$

素因数の和:2591

約数の個数: 48

約数和(自身を含む): 34030080

約数和(自身を除く): 21182724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2531, 2538, 5062, 5076, 7593, 10124, 15186, 22779, 30372, 45558, 68337, 91116, 118957, 136674, 237914, 273348, 356871, 475828, 713742, 1070613, 1427484, 2141226, 3211839, 4282452, 6423678, 12847356]

約数ペア:

[(1, 12847356), (2, 6423678), (3, 4282452), (4, 3211839), (6, 2141226), (9, 1427484), (12, 1070613), (18, 713742), (27, 475828), (36, 356871), (47, 273348), (54, 237914), (94, 136674), (108, 118957), (141, 91116), (188, 68337), (282, 45558), (423, 30372), (564, 22779), (846, 15186), (1269, 10124), (1692, 7593), (2531, 5076), (2538, 5062)]