22192819808

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{4397}}^1\times {\mathrm{3847}}^1$

素因数の和:8295

約数の個数: 48

約数和(自身を含む): 44779591584

約数和(自身を除く): 22586771776

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 3847, 4397, 7694, 8794, 15388, 17588, 30776, 35176, 61552, 70352, 123104, 140704, 157727, 180277, 315454, 360554, 630908, 721108, 1261816, 1442216, 2523632, 2884432, 5047264, 5768864, 16915259, 33830518, 67661036, 135322072, 270644144, 541288288, 693525619, 1387051238, 2774102476, 5548204952, 11096409904, 22192819808]

約数ペア:

[(1, 22192819808), (2, 11096409904), (4, 5548204952), (8, 2774102476), (16, 1387051238), (32, 693525619), (41, 541288288), (82, 270644144), (164, 135322072), (328, 67661036), (656, 33830518), (1312, 16915259), (3847, 5768864), (4397, 5047264), (7694, 2884432), (8794, 2523632), (15388, 1442216), (17588, 1261816), (30776, 721108), (35176, 630908), (61552, 360554), (70352, 315454), (123104, 180277), (140704, 157727)]