38495312

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{22073}}^1$

素因数の和:22190

約数の個数: 20

約数和(自身を含む): 75272340

約数和(自身を除く): 36777028

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 22073, 44146, 88292, 176584, 353168, 2405957, 4811914, 9623828, 19247656, 38495312]

約数ペア:

[(1, 38495312), (2, 19247656), (4, 9623828), (8, 4811914), (16, 2405957), (109, 353168), (218, 176584), (436, 88292), (872, 44146), (1744, 22073)]