11754904

素因数分解:

$2^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 25937280

約数和(自身を除く): 14182376

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 157, 191, 196, 314, 382, 392, 628, 764, 1099, 1256, 1337, 1528, 2198, 2674, 4396, 5348, 7693, 8792, 9359, 10696, 15386, 18718, 29987, 30772, 37436, 59974, 61544, 74872, 119948, 209909, 239896, 419818, 839636, 1469363, 1679272, 2938726, 5877452, 11754904]

約数ペア:

[(1, 11754904), (2, 5877452), (4, 2938726), (7, 1679272), (8, 1469363), (14, 839636), (28, 419818), (49, 239896), (56, 209909), (98, 119948), (157, 74872), (191, 61544), (196, 59974), (314, 37436), (382, 30772), (392, 29987), (628, 18718), (764, 15386), (1099, 10696), (1256, 9359), (1337, 8792), (1528, 7693), (2198, 5348), (2674, 4396)]