1404756438

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{14621}}^1$

素因数の和:14932

約数の個数: 32

約数和(自身を含む): 2863572480

約数和(自身を除く): 1458816042

約数列:

[1, 2, 3, 6, 67, 134, 201, 239, 402, 478, 717, 1434, 14621, 16013, 29242, 32026, 43863, 48039, 87726, 96078, 979607, 1959214, 2938821, 3494419, 5877642, 6988838, 10483257, 20966514, 234126073, 468252146, 702378219, 1404756438]

約数ペア:

[(1, 1404756438), (2, 702378219), (3, 468252146), (6, 234126073), (67, 20966514), (134, 10483257), (201, 6988838), (239, 5877642), (402, 3494419), (478, 2938821), (717, 1959214), (1434, 979607), (14621, 96078), (16013, 87726), (29242, 48039), (32026, 43863)]