272803472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{550007}}^1$

素因数の和:550046

約数の個数: 20

約数和(自身を含む): 545607936

約数和(自身を除く): 272804464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 550007, 1100014, 2200028, 4400056, 8800112, 17050217, 34100434, 68200868, 136401736, 272803472]

約数ペア:

[(1, 272803472), (2, 136401736), (4, 68200868), (8, 34100434), (16, 17050217), (31, 8800112), (62, 4400056), (124, 2200028), (248, 1100014), (496, 550007)]