17284870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3137}}^1$

素因数の和:3192

約数の個数: 32

約数和(自身を含む): 33890400

約数和(自身を除く): 16605530

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 3137, 5510, 6274, 15685, 31370, 59603, 90973, 119206, 181946, 298015, 454865, 596030, 909730, 1728487, 3456974, 8642435, 17284870]

約数ペア:

[(1, 17284870), (2, 8642435), (5, 3456974), (10, 1728487), (19, 909730), (29, 596030), (38, 454865), (58, 298015), (95, 181946), (145, 119206), (190, 90973), (290, 59603), (551, 31370), (1102, 15685), (2755, 6274), (3137, 5510)]