9643876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 18547200

約数和(自身を除く): 8903324

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1471, 1639, 2942, 3278, 5884, 6556, 16181, 32362, 64724, 219179, 438358, 876716, 2410969, 4821938, 9643876]

約数ペア:

[(1, 9643876), (2, 4821938), (4, 2410969), (11, 876716), (22, 438358), (44, 219179), (149, 64724), (298, 32362), (596, 16181), (1471, 6556), (1639, 5884), (2942, 3278)]