124247344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1061}}^1$

素因数の和:1645

約数の個数: 40

約数和(自身を含む): 259952112

約数和(自身を除く): 135704768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 563, 1061, 1126, 2122, 2252, 4244, 4504, 7319, 8488, 9008, 13793, 14638, 16976, 27586, 29276, 55172, 58552, 110344, 117104, 220688, 597343, 1194686, 2389372, 4778744, 7765459, 9557488, 15530918, 31061836, 62123672, 124247344]

約数ペア:

[(1, 124247344), (2, 62123672), (4, 31061836), (8, 15530918), (13, 9557488), (16, 7765459), (26, 4778744), (52, 2389372), (104, 1194686), (208, 597343), (563, 220688), (1061, 117104), (1126, 110344), (2122, 58552), (2252, 55172), (4244, 29276), (4504, 27586), (7319, 16976), (8488, 14638), (9008, 13793)]