28882932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10891}}^1$

素因数の和:10928

約数の個数: 48

約数和(自身を含む): 76853952

約数和(自身を除く): 47971020

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 10891, 21782, 32673, 43564, 65346, 130692, 141583, 185147, 283166, 370294, 424749, 555441, 566332, 740588, 849498, 1110882, 1698996, 2221764, 2406911, 4813822, 7220733, 9627644, 14441466, 28882932]

約数ペア:

[(1, 28882932), (2, 14441466), (3, 9627644), (4, 7220733), (6, 4813822), (12, 2406911), (13, 2221764), (17, 1698996), (26, 1110882), (34, 849498), (39, 740588), (51, 566332), (52, 555441), (68, 424749), (78, 370294), (102, 283166), (156, 185147), (204, 141583), (221, 130692), (442, 65346), (663, 43564), (884, 32673), (1326, 21782), (2652, 10891)]