6661472

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2438

約数の個数: 24

約数和(自身を含む): 13267800

約数和(自身を除く): 6606328

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2339, 2848, 4678, 9356, 18712, 37424, 74848, 208171, 416342, 832684, 1665368, 3330736, 6661472]

約数ペア:

[(1, 6661472), (2, 3330736), (4, 1665368), (8, 832684), (16, 416342), (32, 208171), (89, 74848), (178, 37424), (356, 18712), (712, 9356), (1424, 4678), (2339, 2848)]