16994334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1693}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 22035426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 1693, 3346, 3386, 5019, 5079, 10038, 10158, 11851, 23702, 35553, 71106, 404627, 809254, 1213881, 2427762, 2832389, 5664778, 8497167, 16994334]

約数ペア:

[(1, 16994334), (2, 8497167), (3, 5664778), (6, 2832389), (7, 2427762), (14, 1213881), (21, 809254), (42, 404627), (239, 71106), (478, 35553), (717, 23702), (1434, 11851), (1673, 10158), (1693, 10038), (3346, 5079), (3386, 5019)]