40897246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50741}}^1$

素因数の和:50787

約数の個数: 16

約数和(自身を含む): 68197248

約数和(自身を除く): 27300002

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 50741, 101482, 659633, 1319266, 1572971, 3145942, 20448623, 40897246]

約数ペア:

[(1, 40897246), (2, 20448623), (13, 3145942), (26, 1572971), (31, 1319266), (62, 659633), (403, 101482), (806, 50741)]