6945736

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4045

約数の個数: 32

約数和(自身を含む): 15367680

約数和(自身を除く): 8421944

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 4001, 8002, 16004, 28007, 32008, 56014, 112028, 124031, 224056, 248062, 496124, 868217, 992248, 1736434, 3472868, 6945736]

約数ペア:

[(1, 6945736), (2, 3472868), (4, 1736434), (7, 992248), (8, 868217), (14, 496124), (28, 248062), (31, 224056), (56, 124031), (62, 112028), (124, 56014), (217, 32008), (248, 28007), (434, 16004), (868, 8002), (1736, 4001)]