20140626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{761}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 44110656

約数和(自身を除く): 23970030

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 401, 761, 802, 1203, 1522, 2283, 2406, 4411, 4566, 8371, 8822, 13233, 16742, 25113, 26466, 50226, 305161, 610322, 915483, 1830966, 3356771, 6713542, 10070313, 20140626]

約数ペア:

[(1, 20140626), (2, 10070313), (3, 6713542), (6, 3356771), (11, 1830966), (22, 915483), (33, 610322), (66, 305161), (401, 50226), (761, 26466), (802, 25113), (1203, 16742), (1522, 13233), (2283, 8822), (2406, 8371), (4411, 4566)]