1456156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 2815344

約数和(自身を除く): 1359188

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 683, 1066, 1366, 2132, 2732, 8879, 17758, 28003, 35516, 56006, 112012, 364039, 728078, 1456156]

約数ペア:

[(1, 1456156), (2, 728078), (4, 364039), (13, 112012), (26, 56006), (41, 35516), (52, 28003), (82, 17758), (164, 8879), (533, 2732), (683, 2132), (1066, 1366)]