16269928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3745

約数の個数: 32

約数和(自身を含む): 33228000

約数和(自身を除く): 16958072

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 3691, 4408, 7382, 14764, 29528, 70129, 107039, 140258, 214078, 280516, 428156, 561032, 856312, 2033741, 4067482, 8134964, 16269928]

約数ペア:

[(1, 16269928), (2, 8134964), (4, 4067482), (8, 2033741), (19, 856312), (29, 561032), (38, 428156), (58, 280516), (76, 214078), (116, 140258), (152, 107039), (232, 70129), (551, 29528), (1102, 14764), (2204, 7382), (3691, 4408)]