407868

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 976080

約数和(自身を除く): 568212

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 829, 1658, 2487, 3316, 4974, 9948, 33989, 67978, 101967, 135956, 203934, 407868]

約数ペア:

[(1, 407868), (2, 203934), (3, 135956), (4, 101967), (6, 67978), (12, 33989), (41, 9948), (82, 4974), (123, 3316), (164, 2487), (246, 1658), (492, 829)]