4050537872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{8166407}}^1$

素因数の和:8166446

約数の個数: 20

約数和(自身を含む): 8101076736

約数和(自身を除く): 4050538864

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 8166407, 16332814, 32665628, 65331256, 130662512, 253158617, 506317234, 1012634468, 2025268936, 4050537872]

約数ペア:

[(1, 4050537872), (2, 2025268936), (4, 1012634468), (8, 506317234), (16, 253158617), (31, 130662512), (62, 65331256), (124, 32665628), (248, 16332814), (496, 8166407)]