425080928

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{428509}}^1$

素因数の和:428550

約数の個数: 24

約数和(自身を含む): 863876160

約数和(自身を除く): 438795232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 428509, 857018, 1714036, 3428072, 6856144, 13283779, 13712288, 26567558, 53135116, 106270232, 212540464, 425080928]

約数ペア:

[(1, 425080928), (2, 212540464), (4, 106270232), (8, 53135116), (16, 26567558), (31, 13712288), (32, 13283779), (62, 6856144), (124, 3428072), (248, 1714036), (496, 857018), (992, 428509)]