7031330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 13910400

約数和(自身を除く): 6879070

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1609, 2185, 3218, 4370, 8045, 16090, 30571, 37007, 61142, 74014, 152855, 185035, 305710, 370070, 703133, 1406266, 3515665, 7031330]

約数ペア:

[(1, 7031330), (2, 3515665), (5, 1406266), (10, 703133), (19, 370070), (23, 305710), (38, 185035), (46, 152855), (95, 74014), (115, 61142), (190, 37007), (230, 30571), (437, 16090), (874, 8045), (1609, 4370), (2185, 3218)]