22213768

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 45290700

約数和(自身を除く): 23076932

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 181, 184, 232, 362, 529, 667, 724, 1058, 1334, 1448, 2116, 2668, 4163, 4232, 5249, 5336, 8326, 10498, 15341, 16652, 20996, 30682, 33304, 41992, 61364, 95749, 120727, 122728, 191498, 241454, 382996, 482908, 765992, 965816, 2776721, 5553442, 11106884, 22213768]

約数ペア:

[(1, 22213768), (2, 11106884), (4, 5553442), (8, 2776721), (23, 965816), (29, 765992), (46, 482908), (58, 382996), (92, 241454), (116, 191498), (181, 122728), (184, 120727), (232, 95749), (362, 61364), (529, 41992), (667, 33304), (724, 30682), (1058, 20996), (1334, 16652), (1448, 15341), (2116, 10498), (2668, 8326), (4163, 5336), (4232, 5249)]