7420656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4987}}^1$

素因数の和:5029

約数の個数: 40

約数和(自身を含む): 19792384

約数和(自身を除く): 12371728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 4987, 9974, 14961, 19948, 29922, 39896, 59844, 79792, 119688, 154597, 239376, 309194, 463791, 618388, 927582, 1236776, 1855164, 2473552, 3710328, 7420656]

約数ペア:

[(1, 7420656), (2, 3710328), (3, 2473552), (4, 1855164), (6, 1236776), (8, 927582), (12, 618388), (16, 463791), (24, 309194), (31, 239376), (48, 154597), (62, 119688), (93, 79792), (124, 59844), (186, 39896), (248, 29922), (372, 19948), (496, 14961), (744, 9974), (1488, 4987)]