18985056

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11633}}^1$

素因数の和:11663

約数の個数: 48

約数和(自身を含む): 52771824

約数和(自身を除く): 33786768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11633, 23266, 34899, 46532, 69798, 93064, 139596, 186128, 197761, 279192, 372256, 395522, 558384, 593283, 791044, 1116768, 1186566, 1582088, 2373132, 3164176, 4746264, 6328352, 9492528, 18985056]

約数ペア:

[(1, 18985056), (2, 9492528), (3, 6328352), (4, 4746264), (6, 3164176), (8, 2373132), (12, 1582088), (16, 1186566), (17, 1116768), (24, 791044), (32, 593283), (34, 558384), (48, 395522), (51, 372256), (68, 279192), (96, 197761), (102, 186128), (136, 139596), (204, 93064), (272, 69798), (408, 46532), (544, 34899), (816, 23266), (1632, 11633)]