1284631036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{151561}}^1$

素因数の和:151741

約数の個数: 24

約数和(自身を含む): 2435904464

約数和(自身を除く): 1151273428

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 151561, 303122, 606244, 1970293, 3940586, 7881172, 24704443, 49408886, 98817772, 321157759, 642315518, 1284631036]

約数ペア:

[(1, 1284631036), (2, 642315518), (4, 321157759), (13, 98817772), (26, 49408886), (52, 24704443), (163, 7881172), (326, 3940586), (652, 1970293), (2119, 606244), (4238, 303122), (8476, 151561)]