22784688

素因数分解:

$2^4\times 3^2\times {\mathrm{158227}}^1$

素因数の和:158241

約数の個数: 30

約数和(自身を含む): 63765884

約数和(自身を除く): 40981196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 158227, 316454, 474681, 632908, 949362, 1265816, 1424043, 1898724, 2531632, 2848086, 3797448, 5696172, 7594896, 11392344, 22784688]

約数ペア:

[(1, 22784688), (2, 11392344), (3, 7594896), (4, 5696172), (6, 3797448), (8, 2848086), (9, 2531632), (12, 1898724), (16, 1424043), (18, 1265816), (24, 949362), (36, 632908), (48, 474681), (72, 316454), (144, 158227)]