12648344

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 25233120

約数和(自身を除く): 12584776

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 1297, 2438, 2594, 4876, 5188, 9752, 10376, 29831, 59662, 68741, 119324, 137482, 238648, 274964, 549928, 1581043, 3162086, 6324172, 12648344]

約数ペア:

[(1, 12648344), (2, 6324172), (4, 3162086), (8, 1581043), (23, 549928), (46, 274964), (53, 238648), (92, 137482), (106, 119324), (184, 68741), (212, 59662), (424, 29831), (1219, 10376), (1297, 9752), (2438, 5188), (2594, 4876)]