4219312

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{2963}}^1$

素因数の和:3060

約数の個数: 20

約数和(自身を含む): 8269560

約数和(自身を除く): 4050248

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 2963, 5926, 11852, 23704, 47408, 263707, 527414, 1054828, 2109656, 4219312]

約数ペア:

[(1, 4219312), (2, 2109656), (4, 1054828), (8, 527414), (16, 263707), (89, 47408), (178, 23704), (356, 11852), (712, 5926), (1424, 2963)]