13603330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 26535600

約数和(自身を除く): 12932270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 389, 538, 778, 1345, 1945, 2690, 3497, 3890, 5057, 6994, 10114, 17485, 25285, 34970, 50570, 104641, 209282, 523205, 1046410, 1360333, 2720666, 6801665, 13603330]

約数ペア:

[(1, 13603330), (2, 6801665), (5, 2720666), (10, 1360333), (13, 1046410), (26, 523205), (65, 209282), (130, 104641), (269, 50570), (389, 34970), (538, 25285), (778, 17485), (1345, 10114), (1945, 6994), (2690, 5057), (3497, 3890)]