8937344

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 19792080

約数和(自身を除く): 10854736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 131, 164, 208, 262, 328, 416, 524, 533, 656, 832, 1048, 1066, 1312, 1664, 1703, 2096, 2132, 2624, 3406, 4192, 4264, 5248, 5371, 6812, 8384, 8528, 10742, 13624, 16768, 17056, 21484, 27248, 34112, 42968, 54496, 68224, 69823, 85936, 108992, 139646, 171872, 217984, 279292, 343744, 558584, 687488, 1117168, 2234336, 4468672, 8937344]

約数ペア:

[(1, 8937344), (2, 4468672), (4, 2234336), (8, 1117168), (13, 687488), (16, 558584), (26, 343744), (32, 279292), (41, 217984), (52, 171872), (64, 139646), (82, 108992), (104, 85936), (128, 69823), (131, 68224), (164, 54496), (208, 42968), (262, 34112), (328, 27248), (416, 21484), (524, 17056), (533, 16768), (656, 13624), (832, 10742), (1048, 8528), (1066, 8384), (1312, 6812), (1664, 5371), (1703, 5248), (2096, 4264), (2132, 4192), (2624, 3406)]