8219772012

素因数分解:

$2^2\times 3^1\times {\mathrm{23719}}^1\times {\mathrm{28879}}^1$

素因数の和:52605

約数の個数: 24

約数和(自身を含む): 19180940800

約数和(自身を除く): 10961168788

約数列:

[1, 2, 3, 4, 6, 12, 23719, 28879, 47438, 57758, 71157, 86637, 94876, 115516, 142314, 173274, 284628, 346548, 684981001, 1369962002, 2054943003, 2739924004, 4109886006, 8219772012]

約数ペア:

[(1, 8219772012), (2, 4109886006), (3, 2739924004), (4, 2054943003), (6, 1369962002), (12, 684981001), (23719, 346548), (28879, 284628), (47438, 173274), (57758, 142314), (71157, 115516), (86637, 94876)]