22422422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 16768618

約数列:

[1, 2, 11, 17, 22, 34, 167, 187, 334, 359, 374, 718, 1837, 2839, 3674, 3949, 5678, 6103, 7898, 12206, 31229, 59953, 62458, 67133, 119906, 134266, 659483, 1019201, 1318966, 2038402, 11211211, 22422422]

約数ペア:

[(1, 22422422), (2, 11211211), (11, 2038402), (17, 1318966), (22, 1019201), (34, 659483), (167, 134266), (187, 119906), (334, 67133), (359, 62458), (374, 59953), (718, 31229), (1837, 12206), (2839, 7898), (3674, 6103), (3949, 5678)]