126294532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{346963}}^1$

素因数の和:346987

約数の個数: 24

約数和(自身を含む): 272019776

約数和(自身を除く): 145725244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 346963, 693926, 1387852, 2428741, 4510519, 4857482, 9021038, 9714964, 18042076, 31573633, 63147266, 126294532]

約数ペア:

[(1, 126294532), (2, 63147266), (4, 31573633), (7, 18042076), (13, 9714964), (14, 9021038), (26, 4857482), (28, 4510519), (52, 2428741), (91, 1387852), (182, 693926), (364, 346963)]