442122018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{77647}}^1$

素因数の和:77738

約数の個数: 32

約数和(自身を含む): 965319936

約数和(自身を除く): 523197918

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 77647, 155294, 232941, 465882, 1009411, 2018822, 3028233, 5668231, 6056466, 11336462, 17004693, 34009386, 73687003, 147374006, 221061009, 442122018]

約数ペア:

[(1, 442122018), (2, 221061009), (3, 147374006), (6, 73687003), (13, 34009386), (26, 17004693), (39, 11336462), (73, 6056466), (78, 5668231), (146, 3028233), (219, 2018822), (438, 1009411), (949, 465882), (1898, 232941), (2847, 155294), (5694, 77647)]