40511238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1021}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 86093280

約数和(自身を除く): 45582042

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 389, 778, 1021, 1167, 2042, 2334, 3063, 6126, 6613, 13226, 17357, 19839, 34714, 39678, 52071, 104142, 397169, 794338, 1191507, 2383014, 6751873, 13503746, 20255619, 40511238]

約数ペア:

[(1, 40511238), (2, 20255619), (3, 13503746), (6, 6751873), (17, 2383014), (34, 1191507), (51, 794338), (102, 397169), (389, 104142), (778, 52071), (1021, 39678), (1167, 34714), (2042, 19839), (2334, 17357), (3063, 13226), (6126, 6613)]