16335904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 35054208

約数和(自身を除く): 18718304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 367, 416, 428, 734, 856, 1391, 1468, 1712, 2782, 2936, 3424, 4771, 5564, 5872, 9542, 11128, 11744, 19084, 22256, 38168, 39269, 44512, 76336, 78538, 152672, 157076, 314152, 510497, 628304, 1020994, 1256608, 2041988, 4083976, 8167952, 16335904]

約数ペア:

[(1, 16335904), (2, 8167952), (4, 4083976), (8, 2041988), (13, 1256608), (16, 1020994), (26, 628304), (32, 510497), (52, 314152), (104, 157076), (107, 152672), (208, 78538), (214, 76336), (367, 44512), (416, 39269), (428, 38168), (734, 22256), (856, 19084), (1391, 11744), (1468, 11128), (1712, 9542), (2782, 5872), (2936, 5564), (3424, 4771)]