8984330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 17554320

約数和(自身を除く): 8569990

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1289, 1394, 2578, 3485, 6445, 6970, 12890, 21913, 43826, 52849, 105698, 109565, 219130, 264245, 528490, 898433, 1796866, 4492165, 8984330]

約数ペア:

[(1, 8984330), (2, 4492165), (5, 1796866), (10, 898433), (17, 528490), (34, 264245), (41, 219130), (82, 109565), (85, 105698), (170, 52849), (205, 43826), (410, 21913), (697, 12890), (1289, 6970), (1394, 6445), (2578, 3485)]