22507616

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 47192544

約数和(自身を除く): 24684928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 577, 736, 848, 1154, 1219, 1696, 2308, 2438, 4616, 4876, 9232, 9752, 13271, 18464, 19504, 26542, 30581, 39008, 53084, 61162, 106168, 122324, 212336, 244648, 424672, 489296, 703363, 978592, 1406726, 2813452, 5626904, 11253808, 22507616]

約数ペア:

[(1, 22507616), (2, 11253808), (4, 5626904), (8, 2813452), (16, 1406726), (23, 978592), (32, 703363), (46, 489296), (53, 424672), (92, 244648), (106, 212336), (184, 122324), (212, 106168), (368, 61162), (424, 53084), (577, 39008), (736, 30581), (848, 26542), (1154, 19504), (1219, 18464), (1696, 13271), (2308, 9752), (2438, 9232), (4616, 4876)]