9908822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 19450368

約数和(自身を除く): 9541546

約数列:

[1, 2, 7, 11, 14, 22, 37, 47, 74, 77, 94, 154, 259, 329, 407, 517, 518, 658, 814, 1034, 1369, 1739, 2738, 2849, 3478, 3619, 5698, 7238, 9583, 12173, 15059, 19129, 19166, 24346, 30118, 38258, 64343, 105413, 128686, 133903, 210826, 267806, 450401, 707773, 900802, 1415546, 4954411, 9908822]

約数ペア:

[(1, 9908822), (2, 4954411), (7, 1415546), (11, 900802), (14, 707773), (22, 450401), (37, 267806), (47, 210826), (74, 133903), (77, 128686), (94, 105413), (154, 64343), (259, 38258), (329, 30118), (407, 24346), (517, 19166), (518, 19129), (658, 15059), (814, 12173), (1034, 9583), (1369, 7238), (1739, 5698), (2738, 3619), (2849, 3478)]