1331260464

素因数分解:

$2^4\times 3^1\times {\mathrm{27734593}}^1$

素因数の和:27734604

約数の個数: 20

約数和(自身を含む): 3439089656

約数和(自身を除く): 2107829192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27734593, 55469186, 83203779, 110938372, 166407558, 221876744, 332815116, 443753488, 665630232, 1331260464]

約数ペア:

[(1, 1331260464), (2, 665630232), (3, 443753488), (4, 332815116), (6, 221876744), (8, 166407558), (12, 110938372), (16, 83203779), (24, 55469186), (48, 27734593)]