1468238465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{179821}}^1$

素因数の和:179920

約数の個数: 16

約数和(自身を含む): 1864394496

約数和(自身を除く): 396156031

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 179821, 899105, 4135883, 12767291, 20679415, 63836455, 293647693, 1468238465]

約数ペア:

[(1, 1468238465), (5, 293647693), (23, 63836455), (71, 20679415), (115, 12767291), (355, 4135883), (1633, 899105), (8165, 179821)]