16602608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 38568960

約数和(自身を除く): 21966352

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 179, 187, 248, 272, 341, 358, 374, 496, 527, 682, 716, 748, 1054, 1364, 1432, 1496, 1969, 2108, 2728, 2864, 2992, 3043, 3938, 4216, 5456, 5549, 5797, 6086, 7876, 8432, 11098, 11594, 12172, 15752, 22196, 23188, 24344, 31504, 33473, 44392, 46376, 48688, 61039, 66946, 88784, 92752, 94333, 122078, 133892, 188666, 244156, 267784, 377332, 488312, 535568, 754664, 976624, 1037663, 1509328, 2075326, 4150652, 8301304, 16602608]

約数ペア:

[(1, 16602608), (2, 8301304), (4, 4150652), (8, 2075326), (11, 1509328), (16, 1037663), (17, 976624), (22, 754664), (31, 535568), (34, 488312), (44, 377332), (62, 267784), (68, 244156), (88, 188666), (124, 133892), (136, 122078), (176, 94333), (179, 92752), (187, 88784), (248, 66946), (272, 61039), (341, 48688), (358, 46376), (374, 44392), (496, 33473), (527, 31504), (682, 24344), (716, 23188), (748, 22196), (1054, 15752), (1364, 12172), (1432, 11594), (1496, 11098), (1969, 8432), (2108, 7876), (2728, 6086), (2864, 5797), (2992, 5549), (3043, 5456), (3938, 4216)]