11191168

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 24418800

約数和(自身を除く): 13227632

約数列:

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

約数ペア:

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