4726397872

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{185903}}^1$

素因数の和:186145

約数の個数: 40

約数和(自身を含む): 10511755776

約数和(自身を除く): 5785357904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1816, 3178, 3632, 6356, 12712, 25424, 185903, 371806, 743612, 1301321, 1487224, 2602642, 2974448, 5205284, 10410568, 20821136, 42199981, 84399962, 168799924, 295399867, 337599848, 590799734, 675199696, 1181599468, 2363198936, 4726397872]

約数ペア:

[(1, 4726397872), (2, 2363198936), (4, 1181599468), (7, 675199696), (8, 590799734), (14, 337599848), (16, 295399867), (28, 168799924), (56, 84399962), (112, 42199981), (227, 20821136), (454, 10410568), (908, 5205284), (1589, 2974448), (1816, 2602642), (3178, 1487224), (3632, 1301321), (6356, 743612), (12712, 371806), (25424, 185903)]