28714976

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{16931}}^1$

素因数の和:16994

約数の個数: 24

約数和(自身を含む): 57602664

約数和(自身を除く): 28887688

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 16931, 33862, 67724, 135448, 270896, 541792, 897343, 1794686, 3589372, 7178744, 14357488, 28714976]

約数ペア:

[(1, 28714976), (2, 14357488), (4, 7178744), (8, 3589372), (16, 1794686), (32, 897343), (53, 541792), (106, 270896), (212, 135448), (424, 67724), (848, 33862), (1696, 16931)]