4046118908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{47129}}^1$

素因数の和:47286

約数の個数: 36

約数和(自身を含む): 7727811840

約数和(自身を除く): 3681692932

約数列:

[1, 2, 4, 13, 26, 52, 127, 169, 254, 338, 508, 676, 1651, 3302, 6604, 21463, 42926, 47129, 85852, 94258, 188516, 612677, 1225354, 2450708, 5985383, 7964801, 11970766, 15929602, 23941532, 31859204, 77809979, 155619958, 311239916, 1011529727, 2023059454, 4046118908]

約数ペア:

[(1, 4046118908), (2, 2023059454), (4, 1011529727), (13, 311239916), (26, 155619958), (52, 77809979), (127, 31859204), (169, 23941532), (254, 15929602), (338, 11970766), (508, 7964801), (676, 5985383), (1651, 2450708), (3302, 1225354), (6604, 612677), (21463, 188516), (42926, 94258), (47129, 85852)]