1975504

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 40

約数和(自身を含む): 4071168

約数和(自身を除く): 2095664

約数列:

[1, 2, 4, 8, 16, 37, 47, 71, 74, 94, 142, 148, 188, 284, 296, 376, 568, 592, 752, 1136, 1739, 2627, 3337, 3478, 5254, 6674, 6956, 10508, 13348, 13912, 21016, 26696, 27824, 42032, 53392, 123469, 246938, 493876, 987752, 1975504]

約数ペア:

[(1, 1975504), (2, 987752), (4, 493876), (8, 246938), (16, 123469), (37, 53392), (47, 42032), (71, 27824), (74, 26696), (94, 21016), (142, 13912), (148, 13348), (188, 10508), (284, 6956), (296, 6674), (376, 5254), (568, 3478), (592, 3337), (752, 2627), (1136, 1739)]