921748455362

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34129}}^1\times {\mathrm{101533}}^1$

素因数の和:135690

約数の個数: 32

約数和(自身を含む): 1663370601600

約数和(自身を除く): 741622146238

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 34129, 68258, 101533, 203066, 238903, 477806, 648451, 710731, 1296902, 1421462, 1929127, 3858254, 4539157, 9078314, 13503889, 27007778, 3465219757, 6930439514, 24256538299, 48513076598, 65839175383, 131678350766, 460874227681, 921748455362]

約数ペア:

[(1, 921748455362), (2, 460874227681), (7, 131678350766), (14, 65839175383), (19, 48513076598), (38, 24256538299), (133, 6930439514), (266, 3465219757), (34129, 27007778), (68258, 13503889), (101533, 9078314), (203066, 4539157), (238903, 3858254), (477806, 1929127), (648451, 1421462), (710731, 1296902)]