1250388

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:796

約数の個数: 36

約数和(自身を含む): 3232320

約数和(自身を除く): 1981932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 739, 846, 1478, 1692, 2217, 2956, 4434, 6651, 8868, 13302, 26604, 34733, 69466, 104199, 138932, 208398, 312597, 416796, 625194, 1250388]

約数ペア:

[(1, 1250388), (2, 625194), (3, 416796), (4, 312597), (6, 208398), (9, 138932), (12, 104199), (18, 69466), (36, 34733), (47, 26604), (94, 13302), (141, 8868), (188, 6651), (282, 4434), (423, 2956), (564, 2217), (739, 1692), (846, 1478)]