21429459502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1\times {\mathrm{11801}}^1$

素因数の和:13272

約数の個数: 32

約数和(自身を含む): 35689248000

約数和(自身を除く): 14259788498

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 1399, 2798, 11801, 15389, 23602, 30778, 82541, 129811, 165082, 259622, 696259, 907951, 1392518, 1815902, 7658849, 15317698, 16509599, 33019198, 181605589, 363211178, 974066341, 1948132682, 10714729751, 21429459502]

約数ペア:

[(1, 21429459502), (2, 10714729751), (11, 1948132682), (22, 974066341), (59, 363211178), (118, 181605589), (649, 33019198), (1298, 16509599), (1399, 15317698), (2798, 7658849), (11801, 1815902), (15389, 1392518), (23602, 907951), (30778, 696259), (82541, 259622), (129811, 165082)]