3128696

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 6143040

約数和(自身を除く): 3014344

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 157, 188, 212, 314, 376, 424, 628, 1256, 2491, 4982, 7379, 8321, 9964, 14758, 16642, 19928, 29516, 33284, 59032, 66568, 391087, 782174, 1564348, 3128696]

約数ペア:

[(1, 3128696), (2, 1564348), (4, 782174), (8, 391087), (47, 66568), (53, 59032), (94, 33284), (106, 29516), (157, 19928), (188, 16642), (212, 14758), (314, 9964), (376, 8321), (424, 7379), (628, 4982), (1256, 2491)]