13309220282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1091}}^1\times {\mathrm{1279}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 21134131200

約数和(自身を除く): 7824910918

約数列:

[1, 2, 19, 38, 251, 502, 1091, 1279, 2182, 2558, 4769, 9538, 20729, 24301, 41458, 48602, 273841, 321029, 547682, 642058, 1395389, 2790778, 5202979, 6099551, 10405958, 12199102, 26512391, 53024782, 350242639, 700485278, 6654610141, 13309220282]

約数ペア:

[(1, 13309220282), (2, 6654610141), (19, 700485278), (38, 350242639), (251, 53024782), (502, 26512391), (1091, 12199102), (1279, 10405958), (2182, 6099551), (2558, 5202979), (4769, 2790778), (9538, 1395389), (20729, 642058), (24301, 547682), (41458, 321029), (48602, 273841)]