9820458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 22913280

約数和(自身を除く): 13092822

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 134, 153, 201, 306, 402, 479, 603, 958, 1139, 1206, 1437, 2278, 2874, 3417, 4311, 6834, 8143, 8622, 10251, 16286, 20502, 24429, 32093, 48858, 64186, 73287, 96279, 146574, 192558, 288837, 545581, 577674, 1091162, 1636743, 3273486, 4910229, 9820458]

約数ペア:

[(1, 9820458), (2, 4910229), (3, 3273486), (6, 1636743), (9, 1091162), (17, 577674), (18, 545581), (34, 288837), (51, 192558), (67, 146574), (102, 96279), (134, 73287), (153, 64186), (201, 48858), (306, 32093), (402, 24429), (479, 20502), (603, 16286), (958, 10251), (1139, 8622), (1206, 8143), (1437, 6834), (2278, 4311), (2874, 3417)]