13218348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7703}}^1$

素因数の和:7734

約数の個数: 48

約数和(自身を含む): 36239616

約数和(自身を除く): 23021268

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 7703, 15406, 23109, 30812, 46218, 84733, 92436, 100139, 169466, 200278, 254199, 300417, 338932, 400556, 508398, 600834, 1016796, 1101529, 1201668, 2203058, 3304587, 4406116, 6609174, 13218348]

約数ペア:

[(1, 13218348), (2, 6609174), (3, 4406116), (4, 3304587), (6, 2203058), (11, 1201668), (12, 1101529), (13, 1016796), (22, 600834), (26, 508398), (33, 400556), (39, 338932), (44, 300417), (52, 254199), (66, 200278), (78, 169466), (132, 100139), (143, 92436), (156, 84733), (286, 46218), (429, 30812), (572, 23109), (858, 15406), (1716, 7703)]