7993904

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{7457}}^1$

素因数の和:7532

約数の個数: 20

約数和(自身を含む): 15721464

約数和(自身を除く): 7727560

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 7457, 14914, 29828, 59656, 119312, 499619, 999238, 1998476, 3996952, 7993904]

約数ペア:

[(1, 7993904), (2, 3996952), (4, 1998476), (8, 999238), (16, 499619), (67, 119312), (134, 59656), (268, 29828), (536, 14914), (1072, 7457)]