17048864

素因数分解:

$2^5\times 7^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 72

約数和(自身を含む): 39817008

約数和(自身を除く): 22768144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 83, 98, 112, 131, 166, 196, 224, 262, 332, 392, 524, 581, 664, 784, 917, 1048, 1162, 1328, 1568, 1834, 2096, 2324, 2656, 3668, 4067, 4192, 4648, 6419, 7336, 8134, 9296, 10873, 12838, 14672, 16268, 18592, 21746, 25676, 29344, 32536, 43492, 51352, 65072, 76111, 86984, 102704, 130144, 152222, 173968, 205408, 304444, 347936, 532777, 608888, 1065554, 1217776, 2131108, 2435552, 4262216, 8524432, 17048864]

約数ペア:

[(1, 17048864), (2, 8524432), (4, 4262216), (7, 2435552), (8, 2131108), (14, 1217776), (16, 1065554), (28, 608888), (32, 532777), (49, 347936), (56, 304444), (83, 205408), (98, 173968), (112, 152222), (131, 130144), (166, 102704), (196, 86984), (224, 76111), (262, 65072), (332, 51352), (392, 43492), (524, 32536), (581, 29344), (664, 25676), (784, 21746), (917, 18592), (1048, 16268), (1162, 14672), (1328, 12838), (1568, 10873), (1834, 9296), (2096, 8134), (2324, 7336), (2656, 6419), (3668, 4648), (4067, 4192)]