836614128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2489923}}^1$

素因数の和:2489941

約数の個数: 40

約数和(自身を含む): 2470004608

約数和(自身を除く): 1633390480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2489923, 4979846, 7469769, 9959692, 14939538, 17429461, 19919384, 29879076, 34858922, 39838768, 52288383, 59758152, 69717844, 104576766, 119516304, 139435688, 209153532, 278871376, 418307064, 836614128]

約数ペア:

[(1, 836614128), (2, 418307064), (3, 278871376), (4, 209153532), (6, 139435688), (7, 119516304), (8, 104576766), (12, 69717844), (14, 59758152), (16, 52288383), (21, 39838768), (24, 34858922), (28, 29879076), (42, 19919384), (48, 17429461), (56, 14939538), (84, 9959692), (112, 7469769), (168, 4979846), (336, 2489923)]