18610888946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1\times {\mathrm{251071}}^1$

素因数の和:253937

約数の個数: 16

約数和(自身を含む): 30074408448

約数和(自身を除く): 11463519502

約数列:

[1, 2, 13, 26, 2851, 5702, 37063, 74126, 251071, 502142, 3263923, 6527846, 715803421, 1431606842, 9305444473, 18610888946]

約数ペア:

[(1, 18610888946), (2, 9305444473), (13, 1431606842), (26, 715803421), (2851, 6527846), (5702, 3263923), (37063, 502142), (74126, 251071)]