913145516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{61483}}^1$

素因数の和:61613

約数の個数: 24

約数和(自身を含む): 1652689920

約数和(自身を除く): 739544404

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 3713, 7426, 14852, 61483, 122966, 245932, 2889701, 4857157, 5779402, 9714314, 11558804, 19428628, 228286379, 456572758, 913145516]

約数ペア:

[(1, 913145516), (2, 456572758), (4, 228286379), (47, 19428628), (79, 11558804), (94, 9714314), (158, 5779402), (188, 4857157), (316, 2889701), (3713, 245932), (7426, 122966), (14852, 61483)]