18402893284

素因数分解:

$2^2\times {\mathrm{12113}}^1\times {\mathrm{379817}}^1$

素因数の和:391934

約数の個数: 12

約数和(自身を含む): 32207806764

約数和(自身を除く): 13804913480

約数列:

[1, 2, 4, 12113, 24226, 48452, 379817, 759634, 1519268, 4600723321, 9201446642, 18402893284]

約数ペア:

[(1, 18402893284), (2, 9201446642), (4, 4600723321), (12113, 1519268), (24226, 759634), (48452, 379817)]