38457590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 71717184

約数和(自身を除く): 33259594

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 967, 970, 1934, 3977, 4835, 7954, 9670, 19885, 39647, 39770, 79294, 93799, 187598, 198235, 396470, 468995, 937990, 3845759, 7691518, 19228795, 38457590]

約数ペア:

[(1, 38457590), (2, 19228795), (5, 7691518), (10, 3845759), (41, 937990), (82, 468995), (97, 396470), (194, 198235), (205, 187598), (410, 93799), (485, 79294), (967, 39770), (970, 39647), (1934, 19885), (3977, 9670), (4835, 7954)]