7689344

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4621}}^1$

素因数の和:4648

約数の個数: 32

約数和(自身を含む): 16500540

約数和(自身を除く): 8811196

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4621, 9242, 18484, 36968, 60073, 73936, 120146, 147872, 240292, 295744, 480584, 591488, 961168, 1922336, 3844672, 7689344]

約数ペア:

[(1, 7689344), (2, 3844672), (4, 1922336), (8, 961168), (13, 591488), (16, 480584), (26, 295744), (32, 240292), (52, 147872), (64, 120146), (104, 73936), (128, 60073), (208, 36968), (416, 18484), (832, 9242), (1664, 4621)]