15850816

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{4673}}^1$

素因数の和:4738

約数の個数: 28

約数和(自身を含む): 32054292

約数和(自身を除く): 16203476

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 4673, 9346, 18692, 37384, 74768, 149536, 247669, 299072, 495338, 990676, 1981352, 3962704, 7925408, 15850816]

約数ペア:

[(1, 15850816), (2, 7925408), (4, 3962704), (8, 1981352), (16, 990676), (32, 495338), (53, 299072), (64, 247669), (106, 149536), (212, 74768), (424, 37384), (848, 18692), (1696, 9346), (3392, 4673)]