432814774

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{2939}}^1$

素因数の和:3172

約数の個数: 32

約数和(自身を含む): 758096640

約数和(自身を除く): 325281866

約数列:

[1, 2, 7, 14, 67, 134, 157, 314, 469, 938, 1099, 2198, 2939, 5878, 10519, 20573, 21038, 41146, 73633, 147266, 196913, 393826, 461423, 922846, 1378391, 2756782, 3229961, 6459922, 30915341, 61830682, 216407387, 432814774]

約数ペア:

[(1, 432814774), (2, 216407387), (7, 61830682), (14, 30915341), (67, 6459922), (134, 3229961), (157, 2756782), (314, 1378391), (469, 922846), (938, 461423), (1099, 393826), (2198, 196913), (2939, 147266), (5878, 73633), (10519, 41146), (20573, 21038)]