4920463646

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{3761}}^1$

素因数の和:4049

約数の個数: 64

約数和(自身を含む): 9361059840

約数和(自身を除く): 4440596194

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 239, 322, 391, 478, 782, 1673, 2737, 3346, 3761, 4063, 5474, 5497, 7522, 8126, 10994, 26327, 28441, 38479, 52654, 56882, 63937, 76958, 86503, 93449, 127874, 173006, 186898, 447559, 605521, 654143, 895118, 898879, 1211042, 1308286, 1470551, 1797758, 2941102, 6292153, 10293857, 12584306, 15280943, 20587714, 20674217, 30561886, 41348434, 106966601, 144719519, 213933202, 289439038, 351461689, 702923378, 2460231823, 4920463646]

約数ペア:

[(1, 4920463646), (2, 2460231823), (7, 702923378), (14, 351461689), (17, 289439038), (23, 213933202), (34, 144719519), (46, 106966601), (119, 41348434), (161, 30561886), (238, 20674217), (239, 20587714), (322, 15280943), (391, 12584306), (478, 10293857), (782, 6292153), (1673, 2941102), (2737, 1797758), (3346, 1470551), (3761, 1308286), (4063, 1211042), (5474, 898879), (5497, 895118), (7522, 654143), (8126, 605521), (10994, 447559), (26327, 186898), (28441, 173006), (38479, 127874), (52654, 93449), (56882, 86503), (63937, 76958)]