246258545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{3823}}^1$

素因数の和:4832

約数の個数: 16

約数和(自身を含む): 318646272

約数和(自身を除く): 72387727

約数列:

[1, 5, 13, 65, 991, 3823, 4955, 12883, 19115, 49699, 64415, 248495, 3788593, 18942965, 49251709, 246258545]

約数ペア:

[(1, 246258545), (5, 49251709), (13, 18942965), (65, 3788593), (991, 248495), (3823, 64415), (4955, 49699), (12883, 19115)]