1025772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 2755200

約数和(自身を除く): 1729428

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 409, 418, 627, 818, 836, 1227, 1254, 1636, 2454, 2508, 4499, 4908, 7771, 8998, 13497, 15542, 17996, 23313, 26994, 31084, 46626, 53988, 85481, 93252, 170962, 256443, 341924, 512886, 1025772]

約数ペア:

[(1, 1025772), (2, 512886), (3, 341924), (4, 256443), (6, 170962), (11, 93252), (12, 85481), (19, 53988), (22, 46626), (33, 31084), (38, 26994), (44, 23313), (57, 17996), (66, 15542), (76, 13497), (114, 8998), (132, 7771), (209, 4908), (228, 4499), (409, 2508), (418, 2454), (627, 1636), (818, 1254), (836, 1227)]