3942776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 7989840

約数和(自身を除く): 4047064

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 547, 901, 1094, 1802, 2188, 3604, 4376, 7208, 9299, 18598, 28991, 37196, 57982, 74392, 115964, 231928, 492847, 985694, 1971388, 3942776]

約数ペア:

[(1, 3942776), (2, 1971388), (4, 985694), (8, 492847), (17, 231928), (34, 115964), (53, 74392), (68, 57982), (106, 37196), (136, 28991), (212, 18598), (424, 9299), (547, 7208), (901, 4376), (1094, 3604), (1802, 2188)]