7629328

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4007}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 17891712

約数和(自身を除く): 10262384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 4007, 8014, 16028, 28049, 32056, 56098, 64112, 68119, 112196, 136238, 224392, 272476, 448784, 476833, 544952, 953666, 1089904, 1907332, 3814664, 7629328]

約数ペア:

[(1, 7629328), (2, 3814664), (4, 1907332), (7, 1089904), (8, 953666), (14, 544952), (16, 476833), (17, 448784), (28, 272476), (34, 224392), (56, 136238), (68, 112196), (112, 68119), (119, 64112), (136, 56098), (238, 32056), (272, 28049), (476, 16028), (952, 8014), (1904, 4007)]