16987368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37253}}^1$

素因数の和:37281

約数の個数: 32

約数和(自身を含む): 44704800

約数和(自身を除く): 27717432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 37253, 74506, 111759, 149012, 223518, 298024, 447036, 707807, 894072, 1415614, 2123421, 2831228, 4246842, 5662456, 8493684, 16987368]

約数ペア:

[(1, 16987368), (2, 8493684), (3, 5662456), (4, 4246842), (6, 2831228), (8, 2123421), (12, 1415614), (19, 894072), (24, 707807), (38, 447036), (57, 298024), (76, 223518), (114, 149012), (152, 111759), (228, 74506), (456, 37253)]