20674764

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5801}}^1$

素因数の和:5828

約数の個数: 60

約数和(自身を含む): 58971528

約数和(自身を除く): 38296764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 5801, 11602, 17403, 23204, 34806, 52209, 63811, 69612, 104418, 127622, 156627, 191433, 208836, 255244, 313254, 382866, 469881, 574299, 626508, 765732, 939762, 1148598, 1722897, 1879524, 2297196, 3445794, 5168691, 6891588, 10337382, 20674764]

約数ペア:

[(1, 20674764), (2, 10337382), (3, 6891588), (4, 5168691), (6, 3445794), (9, 2297196), (11, 1879524), (12, 1722897), (18, 1148598), (22, 939762), (27, 765732), (33, 626508), (36, 574299), (44, 469881), (54, 382866), (66, 313254), (81, 255244), (99, 208836), (108, 191433), (132, 156627), (162, 127622), (198, 104418), (297, 69612), (324, 63811), (396, 52209), (594, 34806), (891, 23204), (1188, 17403), (1782, 11602), (3564, 5801)]