18370506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2379

約数の個数: 64

約数和(自身を含む): 48522240

約数和(自身を除く): 30151734

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2339, 2618, 3927, 4678, 7017, 7854, 14034, 16373, 25729, 32746, 39763, 49119, 51458, 77187, 79526, 98238, 119289, 154374, 180103, 238578, 278341, 360206, 437393, 540309, 556682, 835023, 874786, 1080618, 1312179, 1670046, 2624358, 3061751, 6123502, 9185253, 18370506]

約数ペア:

[(1, 18370506), (2, 9185253), (3, 6123502), (6, 3061751), (7, 2624358), (11, 1670046), (14, 1312179), (17, 1080618), (21, 874786), (22, 835023), (33, 556682), (34, 540309), (42, 437393), (51, 360206), (66, 278341), (77, 238578), (102, 180103), (119, 154374), (154, 119289), (187, 98238), (231, 79526), (238, 77187), (357, 51458), (374, 49119), (462, 39763), (561, 32746), (714, 25729), (1122, 16373), (1309, 14034), (2339, 7854), (2618, 7017), (3927, 4678)]