7389424

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3913

約数の個数: 40

約数和(自身を含む): 17329248

約数和(自身を除く): 9939824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 3881, 7762, 15524, 27167, 31048, 54334, 62096, 65977, 108668, 131954, 217336, 263908, 434672, 461839, 527816, 923678, 1055632, 1847356, 3694712, 7389424]

約数ペア:

[(1, 7389424), (2, 3694712), (4, 1847356), (7, 1055632), (8, 923678), (14, 527816), (16, 461839), (17, 434672), (28, 263908), (34, 217336), (56, 131954), (68, 108668), (112, 65977), (119, 62096), (136, 54334), (238, 31048), (272, 27167), (476, 15524), (952, 7762), (1904, 3881)]