15973412

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6269}}^1$

素因数の和:6300

約数の個数: 36

約数和(自身を含む): 35024220

約数和(自身を除く): 19050808

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 6269, 12538, 25076, 43883, 81497, 87766, 162994, 175532, 307181, 325988, 570479, 614362, 1140958, 1228724, 2281916, 3993353, 7986706, 15973412]

約数ペア:

[(1, 15973412), (2, 7986706), (4, 3993353), (7, 2281916), (13, 1228724), (14, 1140958), (26, 614362), (28, 570479), (49, 325988), (52, 307181), (91, 175532), (98, 162994), (182, 87766), (196, 81497), (364, 43883), (637, 25076), (1274, 12538), (2548, 6269)]