621871552

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{50873}}^1$

素因数の和:51076

約数の個数: 28

約数和(自身を含む): 1240511616

約数和(自身を除く): 618640064

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 50873, 101746, 203492, 406984, 813968, 1627936, 3255872, 9716743, 19433486, 38866972, 77733944, 155467888, 310935776, 621871552]

約数ペア:

[(1, 621871552), (2, 310935776), (4, 155467888), (8, 77733944), (16, 38866972), (32, 19433486), (64, 9716743), (191, 3255872), (382, 1627936), (764, 813968), (1528, 406984), (3056, 203492), (6112, 101746), (12224, 50873)]