7981952

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{5669}}^1$

素因数の和:5694

約数の個数: 32

約数和(自身を含む): 17350200

約数和(自身を除く): 9368248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 5669, 11338, 22676, 45352, 62359, 90704, 124718, 181408, 249436, 362816, 498872, 725632, 997744, 1995488, 3990976, 7981952]

約数ペア:

[(1, 7981952), (2, 3990976), (4, 1995488), (8, 997744), (11, 725632), (16, 498872), (22, 362816), (32, 249436), (44, 181408), (64, 124718), (88, 90704), (128, 62359), (176, 45352), (352, 22676), (704, 11338), (1408, 5669)]