18586676

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 33622344

約数和(自身を除く): 15035668

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 1201, 2402, 3869, 4804, 7738, 15476, 63653, 87673, 127306, 175346, 254612, 350692, 4646669, 9293338, 18586676]

約数ペア:

[(1, 18586676), (2, 9293338), (4, 4646669), (53, 350692), (73, 254612), (106, 175346), (146, 127306), (212, 87673), (292, 63653), (1201, 15476), (2402, 7738), (3869, 4804)]