2417228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 4659984

約数和(自身を除く): 2242756

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 401, 548, 802, 1507, 1604, 3014, 4411, 6028, 8822, 17644, 54937, 109874, 219748, 604307, 1208614, 2417228]

約数ペア:

[(1, 2417228), (2, 1208614), (4, 604307), (11, 219748), (22, 109874), (44, 54937), (137, 17644), (274, 8822), (401, 6028), (548, 4411), (802, 3014), (1507, 1604)]