842612784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1350341}}^1$

素因数の和:1350365

約数の個数: 40

約数和(自身を含む): 2344193712

約数和(自身を除く): 1501580928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1350341, 2700682, 4051023, 5401364, 8102046, 10802728, 16204092, 17554433, 21605456, 32408184, 35108866, 52663299, 64816368, 70217732, 105326598, 140435464, 210653196, 280870928, 421306392, 842612784]

約数ペア:

[(1, 842612784), (2, 421306392), (3, 280870928), (4, 210653196), (6, 140435464), (8, 105326598), (12, 70217732), (13, 64816368), (16, 52663299), (24, 35108866), (26, 32408184), (39, 21605456), (48, 17554433), (52, 16204092), (78, 10802728), (104, 8102046), (156, 5401364), (208, 4051023), (312, 2700682), (624, 1350341)]