506039042

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{25447}}^1$

素因数の和:25673

約数の個数: 16

約数和(自身を含む): 776265792

約数和(自身を除く): 270226750

約数列:

[1, 2, 61, 122, 163, 326, 9943, 19886, 25447, 50894, 1552267, 3104534, 4147861, 8295722, 253019521, 506039042]

約数ペア:

[(1, 506039042), (2, 253019521), (61, 8295722), (122, 4147861), (163, 3104534), (326, 1552267), (9943, 50894), (19886, 25447)]