12423060728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1342163}}^1$

素因数の和:1342271

約数の個数: 32

約数和(自身を含む): 25366899600

約数和(自身を除く): 12943838872

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 1342163, 2684326, 5368652, 10737304, 17448119, 34896238, 69792476, 119452507, 139584952, 238905014, 477810028, 955620056, 1552882591, 3105765182, 6211530364, 12423060728]

約数ペア:

[(1, 12423060728), (2, 6211530364), (4, 3105765182), (8, 1552882591), (13, 955620056), (26, 477810028), (52, 238905014), (89, 139584952), (104, 119452507), (178, 69792476), (356, 34896238), (712, 17448119), (1157, 10737304), (2314, 5368652), (4628, 2684326), (9256, 1342163)]