9969363916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3545293}}^1$

素因数の和:3545353

約数の個数: 24

約数和(自身を含む): 18860964080

約数和(自身を除く): 8891600164

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 3545293, 7090586, 14181172, 67360567, 131175841, 134721134, 262351682, 269442268, 524703364, 2492340979, 4984681958, 9969363916]

約数ペア:

[(1, 9969363916), (2, 4984681958), (4, 2492340979), (19, 524703364), (37, 269442268), (38, 262351682), (74, 134721134), (76, 131175841), (148, 67360567), (703, 14181172), (1406, 7090586), (2812, 3545293)]