11947264

素因数分解:

$2^8\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 27961920

約数和(自身を除く): 16014656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 113, 118, 128, 224, 226, 236, 256, 413, 448, 452, 472, 791, 826, 896, 904, 944, 1582, 1652, 1792, 1808, 1888, 3164, 3304, 3616, 3776, 6328, 6608, 6667, 7232, 7552, 12656, 13216, 13334, 14464, 15104, 25312, 26432, 26668, 28928, 46669, 50624, 52864, 53336, 93338, 101248, 105728, 106672, 186676, 202496, 213344, 373352, 426688, 746704, 853376, 1493408, 1706752, 2986816, 5973632, 11947264]

約数ペア:

[(1, 11947264), (2, 5973632), (4, 2986816), (7, 1706752), (8, 1493408), (14, 853376), (16, 746704), (28, 426688), (32, 373352), (56, 213344), (59, 202496), (64, 186676), (112, 106672), (113, 105728), (118, 101248), (128, 93338), (224, 53336), (226, 52864), (236, 50624), (256, 46669), (413, 28928), (448, 26668), (452, 26432), (472, 25312), (791, 15104), (826, 14464), (896, 13334), (904, 13216), (944, 12656), (1582, 7552), (1652, 7232), (1792, 6667), (1808, 6608), (1888, 6328), (3164, 3776), (3304, 3616)]