1918208208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5708953}}^1$

素因数の和:5708971

約数の個数: 40

約数和(自身を含む): 5663282368

約数和(自身を除く): 3745074160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5708953, 11417906, 17126859, 22835812, 34253718, 39962671, 45671624, 68507436, 79925342, 91343248, 119888013, 137014872, 159850684, 239776026, 274029744, 319701368, 479552052, 639402736, 959104104, 1918208208]

約数ペア:

[(1, 1918208208), (2, 959104104), (3, 639402736), (4, 479552052), (6, 319701368), (7, 274029744), (8, 239776026), (12, 159850684), (14, 137014872), (16, 119888013), (21, 91343248), (24, 79925342), (28, 68507436), (42, 45671624), (48, 39962671), (56, 34253718), (84, 22835812), (112, 17126859), (168, 11417906), (336, 5708953)]