16605372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197683}}^1$

素因数の和:197697

約数の個数: 24

約数和(自身を含む): 44281216

約数和(自身を除く): 27675844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197683, 395366, 593049, 790732, 1186098, 1383781, 2372196, 2767562, 4151343, 5535124, 8302686, 16605372]

約数ペア:

[(1, 16605372), (2, 8302686), (3, 5535124), (4, 4151343), (6, 2767562), (7, 2372196), (12, 1383781), (14, 1186098), (21, 790732), (28, 593049), (42, 395366), (84, 197683)]