3922048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2357}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 8418060

約数和(自身を除く): 4496012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2357, 4714, 9428, 18856, 30641, 37712, 61282, 75424, 122564, 150848, 245128, 301696, 490256, 980512, 1961024, 3922048]

約数ペア:

[(1, 3922048), (2, 1961024), (4, 980512), (8, 490256), (13, 301696), (16, 245128), (26, 150848), (32, 122564), (52, 75424), (64, 61282), (104, 37712), (128, 30641), (208, 18856), (416, 9428), (832, 4714), (1664, 2357)]