17950506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6379}}^1$

素因数の和:6458

約数の個数: 32

約数和(自身を含む): 41648640

約数和(自身を除く): 23698134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 6379, 12758, 19137, 38274, 44653, 89306, 133959, 267918, 427393, 854786, 1282179, 2564358, 2991751, 5983502, 8975253, 17950506]

約数ペア:

[(1, 17950506), (2, 8975253), (3, 5983502), (6, 2991751), (7, 2564358), (14, 1282179), (21, 854786), (42, 427393), (67, 267918), (134, 133959), (201, 89306), (402, 44653), (469, 38274), (938, 19137), (1407, 12758), (2814, 6379)]