6947402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 13115520

約数和(自身を除く): 6168118

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 229, 394, 458, 1379, 1603, 2167, 2519, 2758, 3206, 4334, 5038, 15169, 17633, 30338, 35266, 45113, 90226, 315791, 496243, 631582, 992486, 3473701, 6947402]

約数ペア:

[(1, 6947402), (2, 3473701), (7, 992486), (11, 631582), (14, 496243), (22, 315791), (77, 90226), (154, 45113), (197, 35266), (229, 30338), (394, 17633), (458, 15169), (1379, 5038), (1603, 4334), (2167, 3206), (2519, 2758)]