40243330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9209}}^1$

素因数の和:9258

約数の個数: 32

約数和(自身を含む): 79574400

約数和(自身を除く): 39331070

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 9209, 18418, 46045, 92090, 174971, 211807, 349942, 423614, 874855, 1059035, 1749710, 2118070, 4024333, 8048666, 20121665, 40243330]

約数ペア:

[(1, 40243330), (2, 20121665), (5, 8048666), (10, 4024333), (19, 2118070), (23, 1749710), (38, 1059035), (46, 874855), (95, 423614), (115, 349942), (190, 211807), (230, 174971), (437, 92090), (874, 46045), (2185, 18418), (4370, 9209)]