42950446

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2129}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 80974080

約数和(自身を除く): 38023634

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 917, 1441, 1834, 2129, 2882, 4258, 10087, 14903, 20174, 23419, 29806, 46838, 163933, 278899, 327866, 557798, 1952293, 3067889, 3904586, 6135778, 21475223, 42950446]

約数ペア:

[(1, 42950446), (2, 21475223), (7, 6135778), (11, 3904586), (14, 3067889), (22, 1952293), (77, 557798), (131, 327866), (154, 278899), (262, 163933), (917, 46838), (1441, 29806), (1834, 23419), (2129, 20174), (2882, 14903), (4258, 10087)]