16356812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 36

約数和(自身を含む): 30728880

約数和(自身を除く): 14372068

約数列:

[1, 2, 4, 29, 37, 58, 74, 103, 116, 148, 206, 412, 1073, 1369, 2146, 2738, 2987, 3811, 4292, 5476, 5974, 7622, 11948, 15244, 39701, 79402, 110519, 141007, 158804, 221038, 282014, 442076, 564028, 4089203, 8178406, 16356812]

約数ペア:

[(1, 16356812), (2, 8178406), (4, 4089203), (29, 564028), (37, 442076), (58, 282014), (74, 221038), (103, 158804), (116, 141007), (148, 110519), (206, 79402), (412, 39701), (1073, 15244), (1369, 11948), (2146, 7622), (2738, 5974), (2987, 5476), (3811, 4292)]