126522844

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{9203}}^1$

素因数の和:9705

約数の個数: 24

約数和(自身を含む): 253588608

約数和(自身を除く): 127065764

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 9203, 13748, 18406, 36812, 64421, 128842, 257684, 4518673, 9037346, 18074692, 31630711, 63261422, 126522844]

約数ペア:

[(1, 126522844), (2, 63261422), (4, 31630711), (7, 18074692), (14, 9037346), (28, 4518673), (491, 257684), (982, 128842), (1964, 64421), (3437, 36812), (6874, 18406), (9203, 13748)]