7133399826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{85049}}^1$

素因数の和:87058

約数の個数: 32

約数和(自身を含む): 16313270400

約数和(自身を除く): 9179870574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1997, 3994, 5991, 11982, 13979, 27958, 41937, 83874, 85049, 170098, 255147, 510294, 595343, 1190686, 1786029, 3572058, 169842853, 339685706, 509528559, 1019057118, 1188899971, 2377799942, 3566699913, 7133399826]

約数ペア:

[(1, 7133399826), (2, 3566699913), (3, 2377799942), (6, 1188899971), (7, 1019057118), (14, 509528559), (21, 339685706), (42, 169842853), (1997, 3572058), (3994, 1786029), (5991, 1190686), (11982, 595343), (13979, 510294), (27958, 255147), (41937, 170098), (83874, 85049)]