1474913008

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{20627}}^1$

素因数の和:20785

約数の個数: 40

約数和(自身を含む): 2954342160

約数和(自身を除く): 1479429152

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 164, 218, 328, 436, 656, 872, 1744, 4469, 8938, 17876, 20627, 35752, 41254, 71504, 82508, 165016, 330032, 845707, 1691414, 2248343, 3382828, 4496686, 6765656, 8993372, 13531312, 17986744, 35973488, 92182063, 184364126, 368728252, 737456504, 1474913008]

約数ペア:

[(1, 1474913008), (2, 737456504), (4, 368728252), (8, 184364126), (16, 92182063), (41, 35973488), (82, 17986744), (109, 13531312), (164, 8993372), (218, 6765656), (328, 4496686), (436, 3382828), (656, 2248343), (872, 1691414), (1744, 845707), (4469, 330032), (8938, 165016), (17876, 82508), (20627, 71504), (35752, 41254)]