13322012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4519}}^1$

素因数の和:4601

約数の個数: 24

約数和(自身を含む): 25818240

約数和(自身を除く): 12496228

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 4519, 9038, 18076, 49709, 99418, 198836, 302773, 605546, 1211092, 3330503, 6661006, 13322012]

約数ペア:

[(1, 13322012), (2, 6661006), (4, 3330503), (11, 1211092), (22, 605546), (44, 302773), (67, 198836), (134, 99418), (268, 49709), (737, 18076), (1474, 9038), (2948, 4519)]