418362

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1423}}^1$

素因数の和:1442

約数の個数: 24

約数和(自身を含む): 974016

約数和(自身を除く): 555654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1423, 2846, 4269, 8538, 9961, 19922, 29883, 59766, 69727, 139454, 209181, 418362]

約数ペア:

[(1, 418362), (2, 209181), (3, 139454), (6, 69727), (7, 59766), (14, 29883), (21, 19922), (42, 9961), (49, 8538), (98, 4269), (147, 2846), (294, 1423)]