16993438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6491}}^1$

素因数の和:6528

約数の個数: 32

約数和(自身を含む): 33654528

約数和(自身を除く): 16661090

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 6491, 12982, 45437, 71401, 90874, 110347, 142802, 220694, 499807, 772429, 999614, 1213817, 1544858, 2427634, 8496719, 16993438]

約数ペア:

[(1, 16993438), (2, 8496719), (7, 2427634), (11, 1544858), (14, 1213817), (17, 999614), (22, 772429), (34, 499807), (77, 220694), (119, 142802), (154, 110347), (187, 90874), (238, 71401), (374, 45437), (1309, 12982), (2618, 6491)]