27888929252

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{3079}}^1\times {\mathrm{5647}}^1$

素因数の和:9131

約数の個数: 24

約数和(自身を含む): 48951893760

約数和(自身を除く): 21062964508

約数列:

[1, 2, 4, 401, 802, 1604, 3079, 5647, 6158, 11294, 12316, 22588, 1234679, 2264447, 2469358, 4528894, 4938716, 9057788, 17387113, 34774226, 69548452, 6972232313, 13944464626, 27888929252]

約数ペア:

[(1, 27888929252), (2, 13944464626), (4, 6972232313), (401, 69548452), (802, 34774226), (1604, 17387113), (3079, 9057788), (5647, 4938716), (6158, 4528894), (11294, 2469358), (12316, 2264447), (22588, 1234679)]