16801156678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{78649}}^1$

素因数の和:78832

約数の個数: 32

約数和(自身を含む): 27385300800

約数和(自身を除く): 10584144122

約数列:

[1, 2, 17, 34, 61, 103, 122, 206, 1037, 1751, 2074, 3502, 6283, 12566, 78649, 106811, 157298, 213622, 1337033, 2674066, 4797589, 8100847, 9595178, 16201694, 81559013, 137714399, 163118026, 275428798, 494151667, 988303334, 8400578339, 16801156678]

約数ペア:

[(1, 16801156678), (2, 8400578339), (17, 988303334), (34, 494151667), (61, 275428798), (103, 163118026), (122, 137714399), (206, 81559013), (1037, 16201694), (1751, 9595178), (2074, 8100847), (3502, 4797589), (6283, 2674066), (12566, 1337033), (78649, 213622), (106811, 157298)]