130513012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{274187}}^1$

素因数の和:274215

約数の個数: 24

約数和(自身を含む): 276381504

約数和(自身を除く): 145868492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 274187, 548374, 1096748, 1919309, 3838618, 4661179, 7677236, 9322358, 18644716, 32628253, 65256506, 130513012]

約数ペア:

[(1, 130513012), (2, 65256506), (4, 32628253), (7, 18644716), (14, 9322358), (17, 7677236), (28, 4661179), (34, 3838618), (68, 1919309), (119, 1096748), (238, 548374), (476, 274187)]