16957402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3797}}^1$

素因数の和:3846

約数の個数: 32

約数和(自身を含む): 32814720

約数和(自身を除く): 15857318

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 3797, 4466, 7594, 26579, 41767, 53158, 83534, 110113, 220226, 292369, 584738, 770791, 1211243, 1541582, 2422486, 8478701, 16957402]

約数ペア:

[(1, 16957402), (2, 8478701), (7, 2422486), (11, 1541582), (14, 1211243), (22, 770791), (29, 584738), (58, 292369), (77, 220226), (154, 110113), (203, 83534), (319, 53158), (406, 41767), (638, 26579), (2233, 7594), (3797, 4466)]