16994254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 28195776

約数和(自身を除く): 11201522

約数列:

[1, 2, 17, 34, 41, 73, 82, 146, 167, 334, 697, 1241, 1394, 2482, 2839, 2993, 5678, 5986, 6847, 12191, 13694, 24382, 50881, 101762, 116399, 207247, 232798, 414494, 499831, 999662, 8497127, 16994254]

約数ペア:

[(1, 16994254), (2, 8497127), (17, 999662), (34, 499831), (41, 414494), (73, 232798), (82, 207247), (146, 116399), (167, 101762), (334, 50881), (697, 24382), (1241, 13694), (1394, 12191), (2482, 6847), (2839, 5986), (2993, 5678)]