313865784

素因数分解:

$2^3\times 3^2\times {\mathrm{4359247}}^1$

素因数の和:4359259

約数の個数: 24

約数和(自身を含む): 850053360

約数和(自身を除く): 536187576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4359247, 8718494, 13077741, 17436988, 26155482, 34873976, 39233223, 52310964, 78466446, 104621928, 156932892, 313865784]

約数ペア:

[(1, 313865784), (2, 156932892), (3, 104621928), (4, 78466446), (6, 52310964), (8, 39233223), (9, 34873976), (12, 26155482), (18, 17436988), (24, 13077741), (36, 8718494), (72, 4359247)]