1329936

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 40

約数和(自身を含む): 3481920

約数和(自身を除く): 2151984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 269, 309, 412, 538, 618, 807, 824, 1076, 1236, 1614, 1648, 2152, 2472, 3228, 4304, 4944, 6456, 12912, 27707, 55414, 83121, 110828, 166242, 221656, 332484, 443312, 664968, 1329936]

約数ペア:

[(1, 1329936), (2, 664968), (3, 443312), (4, 332484), (6, 221656), (8, 166242), (12, 110828), (16, 83121), (24, 55414), (48, 27707), (103, 12912), (206, 6456), (269, 4944), (309, 4304), (412, 3228), (538, 2472), (618, 2152), (807, 1648), (824, 1614), (1076, 1236)]