7884243218

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{242279}}^1$

素因数の和:242641

約数の個数: 16

約数和(自身を含む): 12088802880

約数和(自身を除く): 4204559662

約数列:

[1, 2, 53, 106, 307, 614, 16271, 32542, 242279, 484558, 12840787, 25681574, 74379653, 148759306, 3942121609, 7884243218]

約数ペア:

[(1, 7884243218), (2, 3942121609), (53, 148759306), (106, 74379653), (307, 25681574), (614, 12840787), (16271, 484558), (32542, 242279)]