274649780158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{1741}}^1\times {\mathrm{4337}}^1$

素因数の和:7492

約数の個数: 32

約数和(自身を含む): 444339604800

約数和(自身を除く): 169689824642

約数列:

[1, 2, 13, 26, 1399, 1741, 2798, 3482, 4337, 8674, 18187, 22633, 36374, 45266, 56381, 112762, 2435659, 4871318, 6067463, 7550717, 12134926, 15101434, 31663567, 63327134, 78877019, 98159321, 157754038, 196318642, 10563453083, 21126906166, 137324890079, 274649780158]

約数ペア:

[(1, 274649780158), (2, 137324890079), (13, 21126906166), (26, 10563453083), (1399, 196318642), (1741, 157754038), (2798, 98159321), (3482, 78877019), (4337, 63327134), (8674, 31663567), (18187, 15101434), (22633, 12134926), (36374, 7550717), (45266, 6067463), (56381, 4871318), (112762, 2435659)]