20163847522

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{179563}}^1$

素因数の和:180202

約数の個数: 32

約数和(自身を含む): 37286105472

約数和(自身を除く): 17122257950

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 617, 1234, 4319, 8021, 8638, 16042, 56147, 112294, 179563, 359126, 1256941, 2334319, 2513882, 4668638, 16340233, 32680466, 110790371, 221580742, 775532597, 1440274823, 1551065194, 2880549646, 10081923761, 20163847522]

約数ペア:

[(1, 20163847522), (2, 10081923761), (7, 2880549646), (13, 1551065194), (14, 1440274823), (26, 775532597), (91, 221580742), (182, 110790371), (617, 32680466), (1234, 16340233), (4319, 4668638), (8021, 2513882), (8638, 2334319), (16042, 1256941), (56147, 359126), (112294, 179563)]