11875812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 30058560

約数和(自身を除く): 18182748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 283, 538, 566, 807, 849, 1076, 1132, 1614, 1698, 3228, 3396, 3497, 3679, 6994, 7358, 10491, 11037, 13988, 14716, 20982, 22074, 41964, 44148, 76127, 152254, 228381, 304508, 456762, 913524, 989651, 1979302, 2968953, 3958604, 5937906, 11875812]

約数ペア:

[(1, 11875812), (2, 5937906), (3, 3958604), (4, 2968953), (6, 1979302), (12, 989651), (13, 913524), (26, 456762), (39, 304508), (52, 228381), (78, 152254), (156, 76127), (269, 44148), (283, 41964), (538, 22074), (566, 20982), (807, 14716), (849, 13988), (1076, 11037), (1132, 10491), (1614, 7358), (1698, 6994), (3228, 3679), (3396, 3497)]