17138988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{25057}}^1$

素因数の和:25086

約数の個数: 36

約数和(自身を含む): 45605560

約数和(自身を除く): 28466572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 25057, 50114, 75171, 100228, 150342, 225513, 300684, 451026, 476083, 902052, 952166, 1428249, 1904332, 2856498, 4284747, 5712996, 8569494, 17138988]

約数ペア:

[(1, 17138988), (2, 8569494), (3, 5712996), (4, 4284747), (6, 2856498), (9, 1904332), (12, 1428249), (18, 952166), (19, 902052), (36, 476083), (38, 451026), (57, 300684), (76, 225513), (114, 150342), (171, 100228), (228, 75171), (342, 50114), (684, 25057)]