163915052014

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3413}}^1\times {\mathrm{8641}}^1$

素因数の和:12460

約数の個数: 32

約数和(自身を含む): 281820182976

約数和(自身を除く): 117905130962

約数列:

[1, 2, 7, 14, 397, 794, 2779, 3413, 5558, 6826, 8641, 17282, 23891, 47782, 60487, 120974, 1354961, 2709922, 3430477, 6860954, 9484727, 18969454, 24013339, 29491733, 48026678, 58983466, 206442131, 412884262, 11708218001, 23416436002, 81957526007, 163915052014]

約数ペア:

[(1, 163915052014), (2, 81957526007), (7, 23416436002), (14, 11708218001), (397, 412884262), (794, 206442131), (2779, 58983466), (3413, 48026678), (5558, 29491733), (6826, 24013339), (8641, 18969454), (17282, 9484727), (23891, 6860954), (47782, 3430477), (60487, 2709922), (120974, 1354961)]