22151786

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{541}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 33950880

約数和(自身を除く): 11799094

約数列:

[1, 2, 59, 118, 347, 541, 694, 1082, 20473, 31919, 40946, 63838, 187727, 375454, 11075893, 22151786]

約数ペア:

[(1, 22151786), (2, 11075893), (59, 375454), (118, 187727), (347, 63838), (541, 40946), (694, 31919), (1082, 20473)]