16108316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 34949376

約数和(自身を除く): 18841060

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 787, 1204, 1462, 1574, 2924, 3148, 5117, 5509, 10234, 11018, 13379, 20468, 22036, 26758, 33841, 53516, 67682, 93653, 135364, 187306, 236887, 374612, 473774, 575297, 947548, 1150594, 2301188, 4027079, 8054158, 16108316]

約数ペア:

[(1, 16108316), (2, 8054158), (4, 4027079), (7, 2301188), (14, 1150594), (17, 947548), (28, 575297), (34, 473774), (43, 374612), (68, 236887), (86, 187306), (119, 135364), (172, 93653), (238, 67682), (301, 53516), (476, 33841), (602, 26758), (731, 22036), (787, 20468), (1204, 13379), (1462, 11018), (1574, 10234), (2924, 5509), (3148, 5117)]