4964914484

素因数分解:

$2^2\times {\mathrm{89}}^2\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:980

約数の個数: 36

約数和(自身を含む): 8832127500

約数和(自身を除く): 3867213016

約数列:

[1, 2, 4, 89, 178, 349, 356, 449, 698, 898, 1396, 1796, 7921, 15842, 31061, 31684, 39961, 62122, 79922, 124244, 156701, 159844, 313402, 626804, 2764429, 3556529, 5528858, 7113058, 11057716, 13946389, 14226116, 27892778, 55785556, 1241228621, 2482457242, 4964914484]

約数ペア:

[(1, 4964914484), (2, 2482457242), (4, 1241228621), (89, 55785556), (178, 27892778), (349, 14226116), (356, 13946389), (449, 11057716), (698, 7113058), (898, 5528858), (1396, 3556529), (1796, 2764429), (7921, 626804), (15842, 313402), (31061, 159844), (31684, 156701), (39961, 124244), (62122, 79922)]