1279743414

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{226183}}^1$

素因数の和:226252

約数の個数: 32

約数和(自身を含む): 2735921664

約数和(自身を除く): 1456178250

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 226183, 452366, 678549, 1357098, 5202209, 9273503, 10404418, 15606627, 18547006, 27820509, 31213254, 55641018, 213290569, 426581138, 639871707, 1279743414]

約数ペア:

[(1, 1279743414), (2, 639871707), (3, 426581138), (6, 213290569), (23, 55641018), (41, 31213254), (46, 27820509), (69, 18547006), (82, 15606627), (123, 10404418), (138, 9273503), (246, 5202209), (943, 1357098), (1886, 678549), (2829, 452366), (5658, 226183)]