18769392

素因数分解:

$2^4\times 3^2\times {\mathrm{130343}}^1$

素因数の和:130357

約数の個数: 30

約数和(自身を含む): 52528632

約数和(自身を除く): 33759240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 130343, 260686, 391029, 521372, 782058, 1042744, 1173087, 1564116, 2085488, 2346174, 3128232, 4692348, 6256464, 9384696, 18769392]

約数ペア:

[(1, 18769392), (2, 9384696), (3, 6256464), (4, 4692348), (6, 3128232), (8, 2346174), (9, 2085488), (12, 1564116), (16, 1173087), (18, 1042744), (24, 782058), (36, 521372), (48, 391029), (72, 260686), (144, 130343)]