1013968136

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{351097}}^1$

素因数の和:351141

約数の個数: 24

約数和(自身を含む): 2006525070

約数和(自身を除く): 992556934

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 351097, 702194, 1404388, 2808776, 6670843, 13341686, 26683372, 53366744, 126746017, 253492034, 506984068, 1013968136]

約数ペア:

[(1, 1013968136), (2, 506984068), (4, 253492034), (8, 126746017), (19, 53366744), (38, 26683372), (76, 13341686), (152, 6670843), (361, 2808776), (722, 1404388), (1444, 702194), (2888, 351097)]