7129402

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3202

約数の個数: 24

約数和(自身を含む): 12985056

約数和(自身を除く): 5855654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 3163, 6326, 22141, 44282, 72749, 145498, 154987, 309974, 509243, 1018486, 3564701, 7129402]

約数ペア:

[(1, 7129402), (2, 3564701), (7, 1018486), (14, 509243), (23, 309974), (46, 154987), (49, 145498), (98, 72749), (161, 44282), (322, 22141), (1127, 6326), (2254, 3163)]