1947312

素因数分解:

$2^4\times 3^2\times {\mathrm{13523}}^1$

素因数の和:13537

約数の個数: 30

約数和(自身を含む): 5450172

約数和(自身を除く): 3502860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13523, 27046, 40569, 54092, 81138, 108184, 121707, 162276, 216368, 243414, 324552, 486828, 649104, 973656, 1947312]

約数ペア:

[(1, 1947312), (2, 973656), (3, 649104), (4, 486828), (6, 324552), (8, 243414), (9, 216368), (12, 162276), (16, 121707), (18, 108184), (24, 81138), (36, 54092), (48, 40569), (72, 27046), (144, 13523)]