1373939528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{100847}}^1$

素因数の和:100997

約数の個数: 32

約数和(自身を含む): 2795506560

約数和(自身を除く): 1421567032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 100847, 201694, 403388, 806776, 1311011, 2622022, 5244044, 10488088, 13210957, 26421914, 52843828, 105687656, 171742441, 343484882, 686969764, 1373939528]

約数ペア:

[(1, 1373939528), (2, 686969764), (4, 343484882), (8, 171742441), (13, 105687656), (26, 52843828), (52, 26421914), (104, 13210957), (131, 10488088), (262, 5244044), (524, 2622022), (1048, 1311011), (1703, 806776), (3406, 403388), (6812, 201694), (13624, 100847)]