65825564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{138289}}^1$

素因数の和:138317

約数の個数: 24

約数和(自身を含む): 139396320

約数和(自身を除く): 73570756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 138289, 276578, 553156, 968023, 1936046, 2350913, 3872092, 4701826, 9403652, 16456391, 32912782, 65825564]

約数ペア:

[(1, 65825564), (2, 32912782), (4, 16456391), (7, 9403652), (14, 4701826), (17, 3872092), (28, 2350913), (34, 1936046), (68, 968023), (119, 553156), (238, 276578), (476, 138289)]