17308820

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10427}}^1$

素因数の和:10519

約数の個数: 24

約数和(自身を含む): 36789984

約数和(自身を除く): 19481164

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 10427, 20854, 41708, 52135, 104270, 208540, 865441, 1730882, 3461764, 4327205, 8654410, 17308820]

約数ペア:

[(1, 17308820), (2, 8654410), (4, 4327205), (5, 3461764), (10, 1730882), (20, 865441), (83, 208540), (166, 104270), (332, 52135), (415, 41708), (830, 20854), (1660, 10427)]