366842434

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 637387776

約数和(自身を除く): 270545342

約数列:

[1, 2, 7, 14, 137, 193, 274, 386, 959, 991, 1351, 1918, 1982, 2702, 6937, 13874, 26441, 52882, 135767, 185087, 191263, 271534, 370174, 382526, 950369, 1338841, 1900738, 2677682, 26203031, 52406062, 183421217, 366842434]

約数ペア:

[(1, 366842434), (2, 183421217), (7, 52406062), (14, 26203031), (137, 2677682), (193, 1900738), (274, 1338841), (386, 950369), (959, 382526), (991, 370174), (1351, 271534), (1918, 191263), (1982, 185087), (2702, 135767), (6937, 52882), (13874, 26441)]