450112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:566

約数の個数: 28

約数和(自身を含む): 963676

約数和(自身を除く): 513564

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 541, 832, 1082, 2164, 4328, 7033, 8656, 14066, 17312, 28132, 34624, 56264, 112528, 225056, 450112]

約数ペア:

[(1, 450112), (2, 225056), (4, 112528), (8, 56264), (13, 34624), (16, 28132), (26, 17312), (32, 14066), (52, 8656), (64, 7033), (104, 4328), (208, 2164), (416, 1082), (541, 832)]