3864712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 7764120

約数和(自身を除く): 3899408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 181, 314, 362, 628, 724, 1256, 1448, 2669, 3077, 5338, 6154, 10676, 12308, 21352, 24616, 28417, 56834, 113668, 227336, 483089, 966178, 1932356, 3864712]

約数ペア:

[(1, 3864712), (2, 1932356), (4, 966178), (8, 483089), (17, 227336), (34, 113668), (68, 56834), (136, 28417), (157, 24616), (181, 21352), (314, 12308), (362, 10676), (628, 6154), (724, 5338), (1256, 3077), (1448, 2669)]