26684626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 43868160

約数和(自身を除く): 17183534

約数列:

[1, 2, 19, 38, 47, 67, 94, 134, 223, 446, 893, 1273, 1786, 2546, 3149, 4237, 6298, 8474, 10481, 14941, 20962, 29882, 59831, 119662, 199139, 283879, 398278, 567758, 702227, 1404454, 13342313, 26684626]

約数ペア:

[(1, 26684626), (2, 13342313), (19, 1404454), (38, 702227), (47, 567758), (67, 398278), (94, 283879), (134, 199139), (223, 119662), (446, 59831), (893, 29882), (1273, 20962), (1786, 14941), (2546, 10481), (3149, 8474), (4237, 6298)]