8142739492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{193451}}^1$

素因数の和:194091

約数の個数: 24

約数和(自身を含む): 15112470240

約数和(自身を除く): 6969730748

約数列:

[1, 2, 4, 17, 34, 68, 619, 1238, 2476, 10523, 21046, 42092, 193451, 386902, 773804, 3288667, 6577334, 13154668, 119746169, 239492338, 478984676, 2035684873, 4071369746, 8142739492]

約数ペア:

[(1, 8142739492), (2, 4071369746), (4, 2035684873), (17, 478984676), (34, 239492338), (68, 119746169), (619, 13154668), (1238, 6577334), (2476, 3288667), (10523, 773804), (21046, 386902), (42092, 193451)]