19046698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 33343488

約数和(自身を除く): 14296790

約数列:

[1, 2, 11, 17, 22, 34, 127, 187, 254, 374, 401, 802, 1397, 2159, 2794, 4318, 4411, 6817, 8822, 13634, 23749, 47498, 50927, 74987, 101854, 149974, 560197, 865759, 1120394, 1731518, 9523349, 19046698]

約数ペア:

[(1, 19046698), (2, 9523349), (11, 1731518), (17, 1120394), (22, 865759), (34, 560197), (127, 149974), (187, 101854), (254, 74987), (374, 50927), (401, 47498), (802, 23749), (1397, 13634), (2159, 8822), (2794, 6817), (4318, 4411)]