8212973998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{22343}}^1$

素因数の和:22560

約数の個数: 32

約数和(自身を含む): 13166157312

約数和(自身を除く): 4953183314

約数列:

[1, 2, 23, 46, 61, 122, 131, 262, 1403, 2806, 3013, 6026, 7991, 15982, 22343, 44686, 183793, 367586, 513889, 1027778, 1362923, 2725846, 2926933, 5853866, 31347229, 62694458, 67319459, 134638918, 178542913, 357085826, 4106486999, 8212973998]

約数ペア:

[(1, 8212973998), (2, 4106486999), (23, 357085826), (46, 178542913), (61, 134638918), (122, 67319459), (131, 62694458), (262, 31347229), (1403, 5853866), (2806, 2926933), (3013, 2725846), (6026, 1362923), (7991, 1027778), (15982, 513889), (22343, 367586), (44686, 183793)]