270954704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{996157}}^1$

素因数の和:996182

約数の個数: 20

約数和(自身を含む): 555856164

約数和(自身を除く): 284901460

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 996157, 1992314, 3984628, 7969256, 15938512, 16934669, 33869338, 67738676, 135477352, 270954704]

約数ペア:

[(1, 270954704), (2, 135477352), (4, 67738676), (8, 33869338), (16, 16934669), (17, 15938512), (34, 7969256), (68, 3984628), (136, 1992314), (272, 996157)]