1399680036

素因数分解:

$2^2\times 3^2\times {\mathrm{1471}}^1\times {\mathrm{26431}}^1$

素因数の和:27912

約数の個数: 36

約数和(自身を含む): 3540619264

約数和(自身を除く): 2140939228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1471, 2942, 4413, 5884, 8826, 13239, 17652, 26431, 26478, 52862, 52956, 79293, 105724, 158586, 237879, 317172, 475758, 951516, 38880001, 77760002, 116640003, 155520004, 233280006, 349920009, 466560012, 699840018, 1399680036]

約数ペア:

[(1, 1399680036), (2, 699840018), (3, 466560012), (4, 349920009), (6, 233280006), (9, 155520004), (12, 116640003), (18, 77760002), (36, 38880001), (1471, 951516), (2942, 475758), (4413, 317172), (5884, 237879), (8826, 158586), (13239, 105724), (17652, 79293), (26431, 52956), (26478, 52862)]