84495830

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{53819}}^1$

素因数の和:53983

約数の個数: 16

約数和(自身を含む): 153064080

約数和(自身を除く): 68568250

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 53819, 107638, 269095, 538190, 8449583, 16899166, 42247915, 84495830]

約数ペア:

[(1, 84495830), (2, 42247915), (5, 16899166), (10, 8449583), (157, 538190), (314, 269095), (785, 107638), (1570, 53819)]