38809386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28001}}^1$

素因数の和:28027

約数の個数: 48

約数和(自身を含む): 104839488

約数和(自身を除く): 66030102

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 28001, 56002, 84003, 168006, 196007, 252009, 308011, 392014, 504018, 588021, 616022, 924033, 1176042, 1764063, 1848066, 2156077, 2772099, 3528126, 4312154, 5544198, 6468231, 12936462, 19404693, 38809386]

約数ペア:

[(1, 38809386), (2, 19404693), (3, 12936462), (6, 6468231), (7, 5544198), (9, 4312154), (11, 3528126), (14, 2772099), (18, 2156077), (21, 1848066), (22, 1764063), (33, 1176042), (42, 924033), (63, 616022), (66, 588021), (77, 504018), (99, 392014), (126, 308011), (154, 252009), (198, 196007), (231, 168006), (462, 84003), (693, 56002), (1386, 28001)]