848228992

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12433}}^1$

素因数の和:12501

約数の個数: 64

約数和(自身を含む): 1864353960

約数和(自身を除く): 1016124968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 1664, 2132, 2624, 4264, 5248, 8528, 12433, 17056, 24866, 34112, 49732, 68224, 99464, 161629, 198928, 323258, 397856, 509753, 646516, 795712, 1019506, 1293032, 1591424, 2039012, 2586064, 4078024, 5172128, 6626789, 8156048, 10344256, 13253578, 16312096, 20688512, 26507156, 32624192, 53014312, 65248384, 106028624, 212057248, 424114496, 848228992]

約数ペア:

[(1, 848228992), (2, 424114496), (4, 212057248), (8, 106028624), (13, 65248384), (16, 53014312), (26, 32624192), (32, 26507156), (41, 20688512), (52, 16312096), (64, 13253578), (82, 10344256), (104, 8156048), (128, 6626789), (164, 5172128), (208, 4078024), (328, 2586064), (416, 2039012), (533, 1591424), (656, 1293032), (832, 1019506), (1066, 795712), (1312, 646516), (1664, 509753), (2132, 397856), (2624, 323258), (4264, 198928), (5248, 161629), (8528, 99464), (12433, 68224), (17056, 49732), (24866, 34112)]