38575504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1639

約数の個数: 40

約数和(自身を含む): 82137600

約数和(自身を除く): 43562096

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 149, 176, 298, 596, 1192, 1471, 1639, 2384, 2942, 3278, 5884, 6556, 11768, 13112, 16181, 23536, 26224, 32362, 64724, 129448, 219179, 258896, 438358, 876716, 1753432, 2410969, 3506864, 4821938, 9643876, 19287752, 38575504]

約数ペア:

[(1, 38575504), (2, 19287752), (4, 9643876), (8, 4821938), (11, 3506864), (16, 2410969), (22, 1753432), (44, 876716), (88, 438358), (149, 258896), (176, 219179), (298, 129448), (596, 64724), (1192, 32362), (1471, 26224), (1639, 23536), (2384, 16181), (2942, 13112), (3278, 11768), (5884, 6556)]