382020004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{44483}}^1$

素因数の和:44619

約数の個数: 24

約数和(自身を含む): 709964640

約数和(自身を除く): 327944636

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 44483, 88966, 177932, 845177, 1690354, 3380708, 5026579, 10053158, 20106316, 95505001, 191010002, 382020004]

約数ペア:

[(1, 382020004), (2, 191010002), (4, 95505001), (19, 20106316), (38, 10053158), (76, 5026579), (113, 3380708), (226, 1690354), (452, 845177), (2147, 177932), (4294, 88966), (8588, 44483)]