16247304

素因数分解:

$2^3\times 3^4\times {\mathrm{25073}}^1$

素因数の和:25091

約数の個数: 40

約数和(自身を含む): 45509310

約数和(自身を除く): 29262006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 25073, 50146, 75219, 100292, 150438, 200584, 225657, 300876, 451314, 601752, 676971, 902628, 1353942, 1805256, 2030913, 2707884, 4061826, 5415768, 8123652, 16247304]

約数ペア:

[(1, 16247304), (2, 8123652), (3, 5415768), (4, 4061826), (6, 2707884), (8, 2030913), (9, 1805256), (12, 1353942), (18, 902628), (24, 676971), (27, 601752), (36, 451314), (54, 300876), (72, 225657), (81, 200584), (108, 150438), (162, 100292), (216, 75219), (324, 50146), (648, 25073)]