1951569386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4339}}^1\times {\mathrm{17299}}^1$

素因数の和:21653

約数の個数: 16

約数和(自身を含む): 3153444000

約数和(自身を除く): 1201874614

約数列:

[1, 2, 13, 26, 4339, 8678, 17299, 34598, 56407, 112814, 224887, 449774, 75060361, 150120722, 975784693, 1951569386]

約数ペア:

[(1, 1951569386), (2, 975784693), (13, 150120722), (26, 75060361), (4339, 449774), (8678, 224887), (17299, 112814), (34598, 56407)]