30996872

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{7703}}^1$

素因数の和:8212

約数の個数: 16

約数和(自身を含む): 58242240

約数和(自身を除く): 27245368

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 7703, 15406, 30812, 61624, 3874609, 7749218, 15498436, 30996872]

約数ペア:

[(1, 30996872), (2, 15498436), (4, 7749218), (8, 3874609), (503, 61624), (1006, 30812), (2012, 15406), (4024, 7703)]