15910336

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{1471}}^1$

素因数の和:1509

約数の個数: 42

約数和(自身を含む): 34210752

約数和(自身を除く): 18300416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 1471, 2704, 2942, 5408, 5884, 10816, 11768, 19123, 23536, 38246, 47072, 76492, 94144, 152984, 248599, 305968, 497198, 611936, 994396, 1223872, 1988792, 3977584, 7955168, 15910336]

約数ペア:

[(1, 15910336), (2, 7955168), (4, 3977584), (8, 1988792), (13, 1223872), (16, 994396), (26, 611936), (32, 497198), (52, 305968), (64, 248599), (104, 152984), (169, 94144), (208, 76492), (338, 47072), (416, 38246), (676, 23536), (832, 19123), (1352, 11768), (1471, 10816), (2704, 5884), (2942, 5408)]