16617174

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 40014000

約数和(自身を除く): 23396826

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 1949, 2842, 3898, 4263, 5847, 8526, 11694, 13643, 27286, 40929, 56521, 81858, 95501, 113042, 169563, 191002, 286503, 339126, 395647, 573006, 791294, 1186941, 2373882, 2769529, 5539058, 8308587, 16617174]

約数ペア:

[(1, 16617174), (2, 8308587), (3, 5539058), (6, 2769529), (7, 2373882), (14, 1186941), (21, 791294), (29, 573006), (42, 395647), (49, 339126), (58, 286503), (87, 191002), (98, 169563), (147, 113042), (174, 95501), (203, 81858), (294, 56521), (406, 40929), (609, 27286), (1218, 13643), (1421, 11694), (1949, 8526), (2842, 5847), (3898, 4263)]