23519392

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{4349}}^1$

素因数の和:4385

約数の個数: 36

約数和(自身を含む): 50151150

約数和(自身を除く): 26631758

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 4349, 5408, 8698, 17396, 34792, 56537, 69584, 113074, 139168, 226148, 452296, 734981, 904592, 1469962, 1809184, 2939924, 5879848, 11759696, 23519392]

約数ペア:

[(1, 23519392), (2, 11759696), (4, 5879848), (8, 2939924), (13, 1809184), (16, 1469962), (26, 904592), (32, 734981), (52, 452296), (104, 226148), (169, 139168), (208, 113074), (338, 69584), (416, 56537), (676, 34792), (1352, 17396), (2704, 8698), (4349, 5408)]