20221353304

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{263491}}^1$

素因数の和:263731

約数の個数: 32

約数和(自身を含む): 38843990640

約数和(自身を除く): 18622637336

約数列:

[1, 2, 4, 8, 53, 106, 181, 212, 362, 424, 724, 1448, 9593, 19186, 38372, 76744, 263491, 526982, 1053964, 2107928, 13965023, 27930046, 47691871, 55860092, 95383742, 111720184, 190767484, 381534968, 2527669163, 5055338326, 10110676652, 20221353304]

約数ペア:

[(1, 20221353304), (2, 10110676652), (4, 5055338326), (8, 2527669163), (53, 381534968), (106, 190767484), (181, 111720184), (212, 95383742), (362, 55860092), (424, 47691871), (724, 27930046), (1448, 13965023), (9593, 2107928), (19186, 1053964), (38372, 526982), (76744, 263491)]