38426219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 43176672

約数和(自身を除く): 4750453

約数列:

[1, 13, 43, 53, 559, 689, 1297, 2279, 16861, 29627, 55771, 68741, 725023, 893633, 2955863, 38426219]

約数ペア:

[(1, 38426219), (13, 2955863), (43, 893633), (53, 725023), (559, 68741), (689, 55771), (1297, 29627), (2279, 16861)]