851504388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10136957}}^1$

素因数の和:10136971

約数の個数: 24

約数和(自身を含む): 2270678592

約数和(自身を除く): 1419174204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10136957, 20273914, 30410871, 40547828, 60821742, 70958699, 121643484, 141917398, 212876097, 283834796, 425752194, 851504388]

約数ペア:

[(1, 851504388), (2, 425752194), (3, 283834796), (4, 212876097), (6, 141917398), (7, 121643484), (12, 70958699), (14, 60821742), (21, 40547828), (28, 30410871), (42, 20273914), (84, 10136957)]