1538272

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:970

約数の個数: 24

約数和(自身を含む): 3089016

約数和(自身を除く): 1550744

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 907, 1696, 1814, 3628, 7256, 14512, 29024, 48071, 96142, 192284, 384568, 769136, 1538272]

約数ペア:

[(1, 1538272), (2, 769136), (4, 384568), (8, 192284), (16, 96142), (32, 48071), (53, 29024), (106, 14512), (212, 7256), (424, 3628), (848, 1814), (907, 1696)]