4881788

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 9386832

約数和(自身を除く): 4505044

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 103, 164, 206, 289, 412, 578, 697, 1156, 1394, 1751, 2788, 3502, 4223, 7004, 8446, 11849, 16892, 23698, 29767, 47396, 59534, 71791, 119068, 143582, 287164, 1220447, 2440894, 4881788]

約数ペア:

[(1, 4881788), (2, 2440894), (4, 1220447), (17, 287164), (34, 143582), (41, 119068), (68, 71791), (82, 59534), (103, 47396), (164, 29767), (206, 23698), (289, 16892), (412, 11849), (578, 8446), (697, 7004), (1156, 4223), (1394, 3502), (1751, 2788)]