9968364592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{32790673}}^1$

素因数の和:32790700

約数の個数: 20

約数和(自身を含む): 20330217880

約数和(自身を除く): 10361853288

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 32790673, 65581346, 131162692, 262325384, 524650768, 623022787, 1246045574, 2492091148, 4984182296, 9968364592]

約数ペア:

[(1, 9968364592), (2, 4984182296), (4, 2492091148), (8, 1246045574), (16, 623022787), (19, 524650768), (38, 262325384), (76, 131162692), (152, 65581346), (304, 32790673)]