71831494

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{301813}}^1$

素因数の和:301839

約数の個数: 16

約数和(自身を含む): 130383648

約数和(自身を除く): 58552154

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 301813, 603626, 2112691, 4225382, 5130821, 10261642, 35915747, 71831494]

約数ペア:

[(1, 71831494), (2, 35915747), (7, 10261642), (14, 5130821), (17, 4225382), (34, 2112691), (119, 603626), (238, 301813)]