18960462

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5347}}^1$

素因数の和:5552

約数の個数: 24

約数和(自身を含む): 41297256

約数和(自身を除く): 22336794

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 5347, 10694, 16041, 32082, 48123, 96246, 1053359, 2106718, 3160077, 6320154, 9480231, 18960462]

約数ペア:

[(1, 18960462), (2, 9480231), (3, 6320154), (6, 3160077), (9, 2106718), (18, 1053359), (197, 96246), (394, 48123), (591, 32082), (1182, 16041), (1773, 10694), (3546, 5347)]