628485004

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{98017}}^1$

素因数の和:98257

約数の個数: 24

約数和(自身を含む): 1262471840

約数和(自身を除く): 633986836

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 98017, 196034, 392068, 686119, 1372238, 2744476, 22445893, 44891786, 89783572, 157121251, 314242502, 628485004]

約数ペア:

[(1, 628485004), (2, 314242502), (4, 157121251), (7, 89783572), (14, 44891786), (28, 22445893), (229, 2744476), (458, 1372238), (916, 686119), (1603, 392068), (3206, 196034), (6412, 98017)]