21893652

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{6143}}^1$

素因数の和:6170

約数の個数: 60

約数和(自身を含む): 62447616

約数和(自身を除く): 40553964

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, 6143, 12286, 18429, 24572, 36858, 55287, 67573, 73716, 110574, 135146, 165861, 202719, 221148, 270292, 331722, 405438, 497583, 608157, 663444, 810876, 995166, 1216314, 1824471, 1990332, 2432628, 3648942, 5473413, 7297884, 10946826, 21893652]

約数ペア:

[(1, 21893652), (2, 10946826), (3, 7297884), (4, 5473413), (6, 3648942), (9, 2432628), (11, 1990332), (12, 1824471), (18, 1216314), (22, 995166), (27, 810876), (33, 663444), (36, 608157), (44, 497583), (54, 405438), (66, 331722), (81, 270292), (99, 221148), (108, 202719), (132, 165861), (162, 135146), (198, 110574), (297, 73716), (324, 67573), (396, 55287), (594, 36858), (891, 24572), (1188, 18429), (1782, 12286), (3564, 6143)]