8045494496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{13553}}^1$

素因数の和:15003

約数の個数: 48

約数和(自身を含む): 17071208784

約数和(自身を除く): 9025714288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1427, 2854, 5708, 11416, 13553, 18551, 22832, 27106, 37102, 45664, 54212, 74204, 108424, 148408, 176189, 216848, 296816, 352378, 433696, 593632, 704756, 1409512, 2819024, 5638048, 19340131, 38680262, 77360524, 154721048, 251421703, 309442096, 502843406, 618884192, 1005686812, 2011373624, 4022747248, 8045494496]

約数ペア:

[(1, 8045494496), (2, 4022747248), (4, 2011373624), (8, 1005686812), (13, 618884192), (16, 502843406), (26, 309442096), (32, 251421703), (52, 154721048), (104, 77360524), (208, 38680262), (416, 19340131), (1427, 5638048), (2854, 2819024), (5708, 1409512), (11416, 704756), (13553, 593632), (18551, 433696), (22832, 352378), (27106, 296816), (37102, 216848), (45664, 176189), (54212, 148408), (74204, 108424)]