16630198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 28385280

約数和(自身を除く): 11755082

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 439, 611, 806, 878, 1222, 1457, 2914, 5707, 11414, 13609, 18941, 20633, 27218, 37882, 41266, 176917, 268229, 353834, 536458, 639623, 1279246, 8315099, 16630198]

約数ペア:

[(1, 16630198), (2, 8315099), (13, 1279246), (26, 639623), (31, 536458), (47, 353834), (62, 268229), (94, 176917), (403, 41266), (439, 37882), (611, 27218), (806, 20633), (878, 18941), (1222, 13609), (1457, 11414), (2914, 5707)]