16772030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8969}}^1$

素因数の和:9004

約数の個数: 32

約数和(自身を含む): 34875360

約数和(自身を除く): 18103330

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 8969, 17938, 44845, 89690, 98659, 152473, 197318, 304946, 493295, 762365, 986590, 1524730, 1677203, 3354406, 8386015, 16772030]

約数ペア:

[(1, 16772030), (2, 8386015), (5, 3354406), (10, 1677203), (11, 1524730), (17, 986590), (22, 762365), (34, 493295), (55, 304946), (85, 197318), (110, 152473), (170, 98659), (187, 89690), (374, 44845), (935, 17938), (1870, 8969)]