18052096

素因数分解:

$2^{10}\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 66

約数和(自身を含む): 38962598

約数和(自身を除く): 20910502

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 128, 136, 244, 256, 272, 289, 488, 512, 544, 578, 976, 1024, 1037, 1088, 1156, 1952, 2074, 2176, 2312, 3904, 4148, 4352, 4624, 7808, 8296, 8704, 9248, 15616, 16592, 17408, 17629, 18496, 31232, 33184, 35258, 36992, 62464, 66368, 70516, 73984, 132736, 141032, 147968, 265472, 282064, 295936, 530944, 564128, 1061888, 1128256, 2256512, 4513024, 9026048, 18052096]

約数ペア:

[(1, 18052096), (2, 9026048), (4, 4513024), (8, 2256512), (16, 1128256), (17, 1061888), (32, 564128), (34, 530944), (61, 295936), (64, 282064), (68, 265472), (122, 147968), (128, 141032), (136, 132736), (244, 73984), (256, 70516), (272, 66368), (289, 62464), (488, 36992), (512, 35258), (544, 33184), (578, 31232), (976, 18496), (1024, 17629), (1037, 17408), (1088, 16592), (1156, 15616), (1952, 9248), (2074, 8704), (2176, 8296), (2312, 7808), (3904, 4624), (4148, 4352)]