19683666032

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{4007261}}^1$

素因数の和:4007576

約数の個数: 20

約数和(自身を含む): 38261337576

約数和(自身を除く): 18577671544

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 4007261, 8014522, 16029044, 32058088, 64116176, 1230229127, 2460458254, 4920916508, 9841833016, 19683666032]

約数ペア:

[(1, 19683666032), (2, 9841833016), (4, 4920916508), (8, 2460458254), (16, 1230229127), (307, 64116176), (614, 32058088), (1228, 16029044), (2456, 8014522), (4912, 4007261)]