11480451898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{20627}}^1$

素因数の和:20898

約数の個数: 32

約数和(自身を含む): 18250334208

約数和(自身を除く): 6769882310

約数列:

[1, 2, 31, 47, 62, 94, 191, 382, 1457, 2914, 5921, 8977, 11842, 17954, 20627, 41254, 278287, 556574, 639437, 969469, 1278874, 1938938, 3939757, 7879514, 30053539, 60107078, 122132467, 185168579, 244264934, 370337158, 5740225949, 11480451898]

約数ペア:

[(1, 11480451898), (2, 5740225949), (31, 370337158), (47, 244264934), (62, 185168579), (94, 122132467), (191, 60107078), (382, 30053539), (1457, 7879514), (2914, 3939757), (5921, 1938938), (8977, 1278874), (11842, 969469), (17954, 639437), (20627, 556574), (41254, 278287)]