17251936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 37001664

約数和(自身を除く): 19749728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 113, 208, 226, 367, 416, 452, 734, 904, 1468, 1469, 1808, 2936, 2938, 3616, 4771, 5872, 5876, 9542, 11744, 11752, 19084, 23504, 38168, 41471, 47008, 76336, 82942, 152672, 165884, 331768, 539123, 663536, 1078246, 1327072, 2156492, 4312984, 8625968, 17251936]

約数ペア:

[(1, 17251936), (2, 8625968), (4, 4312984), (8, 2156492), (13, 1327072), (16, 1078246), (26, 663536), (32, 539123), (52, 331768), (104, 165884), (113, 152672), (208, 82942), (226, 76336), (367, 47008), (416, 41471), (452, 38168), (734, 23504), (904, 19084), (1468, 11752), (1469, 11744), (1808, 9542), (2936, 5876), (2938, 5872), (3616, 4771)]