274243472

素因数分解:

$2^4\times {\mathrm{3877}}^1\times {\mathrm{4421}}^1$

素因数の和:8306

約数の個数: 20

約数和(自身を含む): 531603996

約数和(自身を除く): 257360524

約数列:

[1, 2, 4, 8, 16, 3877, 4421, 7754, 8842, 15508, 17684, 31016, 35368, 62032, 70736, 17140217, 34280434, 68560868, 137121736, 274243472]

約数ペア:

[(1, 274243472), (2, 137121736), (4, 68560868), (8, 34280434), (16, 17140217), (3877, 70736), (4421, 62032), (7754, 35368), (8842, 31016), (15508, 17684)]