11900310416

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{87719}}^1$

素因数の和:87927

約数の個数: 40

約数和(自身を含む): 23603697600

約数和(自身を除く): 11703387184

約数列:

[1, 2, 4, 8, 16, 61, 122, 139, 244, 278, 488, 556, 976, 1112, 2224, 8479, 16958, 33916, 67832, 87719, 135664, 175438, 350876, 701752, 1403504, 5350859, 10701718, 12192941, 21403436, 24385882, 42806872, 48771764, 85613744, 97543528, 195087056, 743769401, 1487538802, 2975077604, 5950155208, 11900310416]

約数ペア:

[(1, 11900310416), (2, 5950155208), (4, 2975077604), (8, 1487538802), (16, 743769401), (61, 195087056), (122, 97543528), (139, 85613744), (244, 48771764), (278, 42806872), (488, 24385882), (556, 21403436), (976, 12192941), (1112, 10701718), (2224, 5350859), (8479, 1403504), (16958, 701752), (33916, 350876), (67832, 175438), (87719, 135664)]