420092624

素因数分解:

$2^4\times 7^1\times {\mathrm{3750827}}^1$

素因数の和:3750842

約数の個数: 20

約数和(自身を含む): 930205344

約数和(自身を除く): 510112720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3750827, 7501654, 15003308, 26255789, 30006616, 52511578, 60013232, 105023156, 210046312, 420092624]

約数ペア:

[(1, 420092624), (2, 210046312), (4, 105023156), (7, 60013232), (8, 52511578), (14, 30006616), (16, 26255789), (28, 15003308), (56, 7501654), (112, 3750827)]