3972832

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 8482320

約数和(自身を除く): 4509488

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 109, 134, 136, 218, 268, 272, 436, 536, 544, 872, 1072, 1139, 1744, 1853, 2144, 2278, 3488, 3706, 4556, 7303, 7412, 9112, 14606, 14824, 18224, 29212, 29648, 36448, 58424, 59296, 116848, 124151, 233696, 248302, 496604, 993208, 1986416, 3972832]

約数ペア:

[(1, 3972832), (2, 1986416), (4, 993208), (8, 496604), (16, 248302), (17, 233696), (32, 124151), (34, 116848), (67, 59296), (68, 58424), (109, 36448), (134, 29648), (136, 29212), (218, 18224), (268, 14824), (272, 14606), (436, 9112), (536, 7412), (544, 7303), (872, 4556), (1072, 3706), (1139, 3488), (1744, 2278), (1853, 2144)]