20174671674

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{16243697}}^1$

素因数の和:16243731

約数の個数: 32

約数和(自身を含む): 46781850240

約数和(自身を除く): 26607178566

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 16243697, 32487394, 48731091, 97462182, 146193273, 292386546, 373605031, 438579819, 747210062, 877159638, 1120815093, 2241630186, 3362445279, 6724890558, 10087335837, 20174671674]

約数ペア:

[(1, 20174671674), (2, 10087335837), (3, 6724890558), (6, 3362445279), (9, 2241630186), (18, 1120815093), (23, 877159638), (27, 747210062), (46, 438579819), (54, 373605031), (69, 292386546), (138, 146193273), (207, 97462182), (414, 48731091), (621, 32487394), (1242, 16243697)]