996821479258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{16004969}}^1$

素因数の和:16005150

約数の個数: 32

約数和(自身を含む): 1728536760000

約数和(自身を除く): 731715280742

約数列:

[1, 2, 11, 19, 22, 38, 149, 209, 298, 418, 1639, 2831, 3278, 5662, 31141, 62282, 16004969, 32009938, 176054659, 304094411, 352109318, 608188822, 2384740381, 3345038521, 4769480762, 6690077042, 26232144191, 45310067239, 52464288382, 90620134478, 498410739629, 996821479258]

約数ペア:

[(1, 996821479258), (2, 498410739629), (11, 90620134478), (19, 52464288382), (22, 45310067239), (38, 26232144191), (149, 6690077042), (209, 4769480762), (298, 3345038521), (418, 2384740381), (1639, 608188822), (2831, 352109318), (3278, 304094411), (5662, 176054659), (31141, 32009938), (62282, 16004969)]