6447678

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 13428096

約数和(自身を除く): 6980418

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 373, 402, 746, 1119, 2238, 2881, 5762, 8643, 16039, 17286, 24991, 32078, 48117, 49982, 74973, 96234, 149946, 1074613, 2149226, 3223839, 6447678]

約数ペア:

[(1, 6447678), (2, 3223839), (3, 2149226), (6, 1074613), (43, 149946), (67, 96234), (86, 74973), (129, 49982), (134, 48117), (201, 32078), (258, 24991), (373, 17286), (402, 16039), (746, 8643), (1119, 5762), (2238, 2881)]