1087970402

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{1609}}^1\times {\mathrm{2239}}^1$

素因数の和:4001

約数の個数: 16

約数和(自身を含む): 1644518400

約数和(自身を除く): 556547998

約数列:

[1, 2, 151, 302, 1609, 2239, 3218, 4478, 242959, 338089, 485918, 676178, 3602551, 7205102, 543985201, 1087970402]

約数ペア:

[(1, 1087970402), (2, 543985201), (151, 7205102), (302, 3602551), (1609, 676178), (2239, 485918), (3218, 338089), (4478, 242959)]