22382336

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 48933360

約数和(自身を除く): 26551024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 139, 148, 256, 272, 278, 296, 544, 556, 592, 629, 1088, 1112, 1184, 1258, 2176, 2224, 2363, 2368, 2516, 4352, 4448, 4726, 4736, 5032, 5143, 8896, 9452, 9472, 10064, 10286, 17792, 18904, 20128, 20572, 35584, 37808, 40256, 41144, 75616, 80512, 82288, 87431, 151232, 161024, 164576, 174862, 302464, 329152, 349724, 604928, 658304, 699448, 1316608, 1398896, 2797792, 5595584, 11191168, 22382336]

約数ペア:

[(1, 22382336), (2, 11191168), (4, 5595584), (8, 2797792), (16, 1398896), (17, 1316608), (32, 699448), (34, 658304), (37, 604928), (64, 349724), (68, 329152), (74, 302464), (128, 174862), (136, 164576), (139, 161024), (148, 151232), (256, 87431), (272, 82288), (278, 80512), (296, 75616), (544, 41144), (556, 40256), (592, 37808), (629, 35584), (1088, 20572), (1112, 20128), (1184, 18904), (1258, 17792), (2176, 10286), (2224, 10064), (2363, 9472), (2368, 9452), (2516, 8896), (4352, 5143), (4448, 5032), (4726, 4736)]