7808772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 19857600

約数和(自身を除く): 12048828

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1181, 1653, 2204, 2362, 3306, 3543, 4724, 6612, 7086, 14172, 22439, 34249, 44878, 67317, 68498, 89756, 102747, 134634, 136996, 205494, 269268, 410988, 650731, 1301462, 1952193, 2602924, 3904386, 7808772]

約数ペア:

[(1, 7808772), (2, 3904386), (3, 2602924), (4, 1952193), (6, 1301462), (12, 650731), (19, 410988), (29, 269268), (38, 205494), (57, 136996), (58, 134634), (76, 102747), (87, 89756), (114, 68498), (116, 67317), (174, 44878), (228, 34249), (348, 22439), (551, 14172), (1102, 7086), (1181, 6612), (1653, 4724), (2204, 3543), (2362, 3306)]