33456774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1669}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 72384480

約数和(自身を除く): 38927706

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 1669, 3338, 3341, 5007, 6682, 10014, 10023, 20046, 21697, 43394, 65091, 130182, 428933, 857866, 1286799, 2573598, 5576129, 11152258, 16728387, 33456774]

約数ペア:

[(1, 33456774), (2, 16728387), (3, 11152258), (6, 5576129), (13, 2573598), (26, 1286799), (39, 857866), (78, 428933), (257, 130182), (514, 65091), (771, 43394), (1542, 21697), (1669, 20046), (3338, 10023), (3341, 10014), (5007, 6682)]