83043980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{244247}}^1$

素因数の和:244273

約数の個数: 24

約数和(自身を含む): 184651488

約数和(自身を除く): 101607508

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 244247, 488494, 976988, 1221235, 2442470, 4152199, 4884940, 8304398, 16608796, 20760995, 41521990, 83043980]

約数ペア:

[(1, 83043980), (2, 41521990), (4, 20760995), (5, 16608796), (10, 8304398), (17, 4884940), (20, 4152199), (34, 2442470), (68, 1221235), (85, 976988), (170, 488494), (340, 244247)]