17261344

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 35265888

約数和(自身を除く): 18004544

約数列:

[1, 2, 4, 8, 16, 32, 67, 83, 97, 134, 166, 194, 268, 332, 388, 536, 664, 776, 1072, 1328, 1552, 2144, 2656, 3104, 5561, 6499, 8051, 11122, 12998, 16102, 22244, 25996, 32204, 44488, 51992, 64408, 88976, 103984, 128816, 177952, 207968, 257632, 539417, 1078834, 2157668, 4315336, 8630672, 17261344]

約数ペア:

[(1, 17261344), (2, 8630672), (4, 4315336), (8, 2157668), (16, 1078834), (32, 539417), (67, 257632), (83, 207968), (97, 177952), (134, 128816), (166, 103984), (194, 88976), (268, 64408), (332, 51992), (388, 44488), (536, 32204), (664, 25996), (776, 22244), (1072, 16102), (1328, 12998), (1552, 11122), (2144, 8051), (2656, 6499), (3104, 5561)]