16979352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54421}}^1$

素因数の和:54443

約数の個数: 32

約数和(自身を含む): 45714480

約数和(自身を除く): 28735128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 54421, 108842, 163263, 217684, 326526, 435368, 653052, 707473, 1306104, 1414946, 2122419, 2829892, 4244838, 5659784, 8489676, 16979352]

約数ペア:

[(1, 16979352), (2, 8489676), (3, 5659784), (4, 4244838), (6, 2829892), (8, 2122419), (12, 1414946), (13, 1306104), (24, 707473), (26, 653052), (39, 435368), (52, 326526), (78, 217684), (104, 163263), (156, 108842), (312, 54421)]