22776156292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2187491}}^1$

素因数の和:2187651

約数の個数: 24

約数和(自身を含む): 42262345440

約数和(自身を除く): 19486189148

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 2187491, 4374982, 8749964, 41562329, 83124658, 166249316, 299686267, 599372534, 1198745068, 5694039073, 11388078146, 22776156292]

約数ペア:

[(1, 22776156292), (2, 11388078146), (4, 5694039073), (19, 1198745068), (38, 599372534), (76, 299686267), (137, 166249316), (274, 83124658), (548, 41562329), (2603, 8749964), (5206, 4374982), (10412, 2187491)]