4209348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 11678464

約数和(自身を除く): 7469116

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 223, 242, 286, 363, 429, 446, 484, 572, 669, 726, 858, 892, 1338, 1452, 1573, 1716, 2453, 2676, 2899, 3146, 4719, 4906, 5798, 6292, 7359, 8697, 9438, 9812, 11596, 14718, 17394, 18876, 26983, 29436, 31889, 34788, 53966, 63778, 80949, 95667, 107932, 127556, 161898, 191334, 323796, 350779, 382668, 701558, 1052337, 1403116, 2104674, 4209348]

約数ペア:

[(1, 4209348), (2, 2104674), (3, 1403116), (4, 1052337), (6, 701558), (11, 382668), (12, 350779), (13, 323796), (22, 191334), (26, 161898), (33, 127556), (39, 107932), (44, 95667), (52, 80949), (66, 63778), (78, 53966), (121, 34788), (132, 31889), (143, 29436), (156, 26983), (223, 18876), (242, 17394), (286, 14718), (363, 11596), (429, 9812), (446, 9438), (484, 8697), (572, 7359), (669, 6292), (726, 5798), (858, 4906), (892, 4719), (1338, 3146), (1452, 2899), (1573, 2676), (1716, 2453)]