7222930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5051}}^1$

素因数の和:5082

約数の個数: 32

約数和(自身を含む): 15277248

約数和(自身を除く): 8054318

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 5051, 10102, 25255, 50510, 55561, 65663, 111122, 131326, 277805, 328315, 555610, 656630, 722293, 1444586, 3611465, 7222930]

約数ペア:

[(1, 7222930), (2, 3611465), (5, 1444586), (10, 722293), (11, 656630), (13, 555610), (22, 328315), (26, 277805), (55, 131326), (65, 111122), (110, 65663), (130, 55561), (143, 50510), (286, 25255), (715, 10102), (1430, 5051)]