8270346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2939}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 19192320

約数和(自身を除く): 10921974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 2939, 5878, 8817, 17634, 20573, 41146, 61719, 123438, 196913, 393826, 590739, 1181478, 1378391, 2756782, 4135173, 8270346]

約数ペア:

[(1, 8270346), (2, 4135173), (3, 2756782), (6, 1378391), (7, 1181478), (14, 590739), (21, 393826), (42, 196913), (67, 123438), (134, 61719), (201, 41146), (402, 20573), (469, 17634), (938, 8817), (1407, 5878), (2814, 2939)]