15279748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1453}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 29312640

約数和(自身を除く): 14032892

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 1453, 2629, 2906, 5258, 5812, 10516, 15983, 31966, 63932, 347267, 694534, 1389068, 3819937, 7639874, 15279748]

約数ペア:

[(1, 15279748), (2, 7639874), (4, 3819937), (11, 1389068), (22, 694534), (44, 347267), (239, 63932), (478, 31966), (956, 15983), (1453, 10516), (2629, 5812), (2906, 5258)]