22738976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 49279104

約数和(自身を除く): 26540128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1163, 1222, 1504, 2326, 2444, 4652, 4888, 9304, 9776, 15119, 18608, 19552, 30238, 37216, 54661, 60476, 109322, 120952, 218644, 241904, 437288, 483808, 710593, 874576, 1421186, 1749152, 2842372, 5684744, 11369488, 22738976]

約数ペア:

[(1, 22738976), (2, 11369488), (4, 5684744), (8, 2842372), (13, 1749152), (16, 1421186), (26, 874576), (32, 710593), (47, 483808), (52, 437288), (94, 241904), (104, 218644), (188, 120952), (208, 109322), (376, 60476), (416, 54661), (611, 37216), (752, 30238), (1163, 19552), (1222, 18608), (1504, 15119), (2326, 9776), (2444, 9304), (4652, 4888)]