4007036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 36

約数和(自身を含む): 8177904

約数和(自身を除く): 4170868

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 487, 748, 974, 1948, 2057, 4114, 5357, 8228, 8279, 10714, 16558, 21428, 33116, 58927, 91069, 117854, 182138, 235708, 364276, 1001759, 2003518, 4007036]

約数ペア:

[(1, 4007036), (2, 2003518), (4, 1001759), (11, 364276), (17, 235708), (22, 182138), (34, 117854), (44, 91069), (68, 58927), (121, 33116), (187, 21428), (242, 16558), (374, 10714), (484, 8279), (487, 8228), (748, 5357), (974, 4114), (1948, 2057)]