38289316

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{4357}}^1$

素因数の和:4400

約数の個数: 24

約数和(自身を含む): 72604280

約数和(自身を除く): 34314964

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4357, 4394, 8714, 8788, 17428, 56641, 113282, 226564, 736333, 1472666, 2945332, 9572329, 19144658, 38289316]

約数ペア:

[(1, 38289316), (2, 19144658), (4, 9572329), (13, 2945332), (26, 1472666), (52, 736333), (169, 226564), (338, 113282), (676, 56641), (2197, 17428), (4357, 8788), (4394, 8714)]