30938912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{56873}}^1$

素因数の和:56900

約数の個数: 24

約数和(自身を含む): 64495116

約数和(自身を除く): 33556204

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 56873, 113746, 227492, 454984, 909968, 966841, 1819936, 1933682, 3867364, 7734728, 15469456, 30938912]

約数ペア:

[(1, 30938912), (2, 15469456), (4, 7734728), (8, 3867364), (16, 1933682), (17, 1819936), (32, 966841), (34, 909968), (68, 454984), (136, 227492), (272, 113746), (544, 56873)]