416016952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{3607}}^1$

素因数の和:4735

約数の個数: 32

約数和(自身を含む): 841024800

約数和(自身を除く): 425007848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1109, 2218, 3607, 4436, 7214, 8872, 14417, 14428, 28834, 28856, 46891, 57668, 93782, 115336, 187564, 375128, 4000163, 8000326, 16000652, 32001304, 52002119, 104004238, 208008476, 416016952]

約数ペア:

[(1, 416016952), (2, 208008476), (4, 104004238), (8, 52002119), (13, 32001304), (26, 16000652), (52, 8000326), (104, 4000163), (1109, 375128), (2218, 187564), (3607, 115336), (4436, 93782), (7214, 57668), (8872, 46891), (14417, 28856), (14428, 28834)]