42289942

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10973}}^1$

素因数の和:11063

約数の個数: 16

約数和(自身を含む): 66370752

約数和(自身を除く): 24080810

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 10973, 21946, 449893, 515731, 899786, 1031462, 21144971, 42289942]

約数ペア:

[(1, 42289942), (2, 21144971), (41, 1031462), (47, 899786), (82, 515731), (94, 449893), (1927, 21946), (3854, 10973)]