1420512278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{242491}}^1$

素因数の和:242623

約数の個数: 16

約数和(自身を含む): 2226076560

約数和(自身を除く): 805564282

約数列:

[1, 2, 29, 58, 101, 202, 2929, 5858, 242491, 484982, 7032239, 14064478, 24491591, 48983182, 710256139, 1420512278]

約数ペア:

[(1, 1420512278), (2, 710256139), (29, 48983182), (58, 24491591), (101, 14064478), (202, 7032239), (2929, 484982), (5858, 242491)]