8739549814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1\times {\mathrm{3323}}^1$

素因数の和:4444

約数の個数: 32

約数和(自身を含む): 14023025280

約数和(自身を除く): 5283475466

約数列:

[1, 2, 19, 38, 67, 134, 1033, 1273, 2066, 2546, 3323, 6646, 19627, 39254, 63137, 69211, 126274, 138422, 222641, 445282, 1315009, 2630018, 3432659, 4230179, 6865318, 8460358, 65220521, 130441042, 229988153, 459976306, 4369774907, 8739549814]

約数ペア:

[(1, 8739549814), (2, 4369774907), (19, 459976306), (38, 229988153), (67, 130441042), (134, 65220521), (1033, 8460358), (1273, 6865318), (2066, 4230179), (2546, 3432659), (3323, 2630018), (6646, 1315009), (19627, 445282), (39254, 222641), (63137, 138422), (69211, 126274)]