16992916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6043}}^1$

素因数の和:6103

約数の個数: 24

約数和(自身を含む): 32154080

約数和(自身を除く): 15161164

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 6043, 12086, 24172, 114817, 223591, 229634, 447182, 459268, 894364, 4248229, 8496458, 16992916]

約数ペア:

[(1, 16992916), (2, 8496458), (4, 4248229), (19, 894364), (37, 459268), (38, 447182), (74, 229634), (76, 223591), (148, 114817), (703, 24172), (1406, 12086), (2812, 6043)]