4891764888

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1445557}}^1$

素因数の和:1445616

約数の個数: 48

約数和(自身を含む): 13530422880

約数和(自身を除く): 8638657992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 1445557, 2891114, 4336671, 5782228, 8673342, 11564456, 13010013, 17346684, 26020026, 34693368, 52040052, 67941179, 104080104, 135882358, 203823537, 271764716, 407647074, 543529432, 611470611, 815294148, 1222941222, 1630588296, 2445882444, 4891764888]

約数ペア:

[(1, 4891764888), (2, 2445882444), (3, 1630588296), (4, 1222941222), (6, 815294148), (8, 611470611), (9, 543529432), (12, 407647074), (18, 271764716), (24, 203823537), (36, 135882358), (47, 104080104), (72, 67941179), (94, 52040052), (141, 34693368), (188, 26020026), (282, 17346684), (376, 13010013), (423, 11564456), (564, 8673342), (846, 5782228), (1128, 4336671), (1692, 2891114), (3384, 1445557)]