22251312

素因数分解:

$2^4\times 3^2\times {\mathrm{154523}}^1$

素因数の和:154537

約数の個数: 30

約数和(自身を含む): 62273172

約数和(自身を除く): 40021860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 154523, 309046, 463569, 618092, 927138, 1236184, 1390707, 1854276, 2472368, 2781414, 3708552, 5562828, 7417104, 11125656, 22251312]

約数ペア:

[(1, 22251312), (2, 11125656), (3, 7417104), (4, 5562828), (6, 3708552), (8, 2781414), (9, 2472368), (12, 1854276), (16, 1390707), (18, 1236184), (24, 927138), (36, 618092), (48, 463569), (72, 309046), (144, 154523)]