20182234814

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{50873}}^1$

素因数の和:51584

約数の個数: 32

約数和(自身を含む): 35457143040

約数和(自身を除く): 15274908226

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 659, 1318, 4613, 9226, 28337, 50873, 56674, 101746, 198359, 356111, 396718, 712222, 2187539, 4375078, 15312773, 30625546, 33525307, 67050614, 234677149, 469354298, 1441588201, 2883176402, 10091117407, 20182234814]

約数ペア:

[(1, 20182234814), (2, 10091117407), (7, 2883176402), (14, 1441588201), (43, 469354298), (86, 234677149), (301, 67050614), (602, 33525307), (659, 30625546), (1318, 15312773), (4613, 4375078), (9226, 2187539), (28337, 712222), (50873, 396718), (56674, 356111), (101746, 198359)]