31276974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1283}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 66562560

約数和(自身を除く): 35285586

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 478, 717, 1283, 1434, 2566, 3849, 4063, 7698, 8126, 12189, 21811, 24378, 43622, 65433, 130866, 306637, 613274, 919911, 1839822, 5212829, 10425658, 15638487, 31276974]

約数ペア:

[(1, 31276974), (2, 15638487), (3, 10425658), (6, 5212829), (17, 1839822), (34, 919911), (51, 613274), (102, 306637), (239, 130866), (478, 65433), (717, 43622), (1283, 24378), (1434, 21811), (2566, 12189), (3849, 8126), (4063, 7698)]