10401964

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 18748800

約数和(自身を除く): 8346836

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 356, 479, 958, 1916, 5429, 10858, 21716, 29219, 42631, 58438, 85262, 116876, 170524, 2600491, 5200982, 10401964]

約数ペア:

[(1, 10401964), (2, 5200982), (4, 2600491), (61, 170524), (89, 116876), (122, 85262), (178, 58438), (244, 42631), (356, 29219), (479, 21716), (958, 10858), (1916, 5429)]