20134852381136

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{743}}^1\times {\mathrm{23201539}}^1$

素因数の和:23202363

約数の個数: 40

約数和(自身を含む): 39598903573440

約数和(自身を除く): 19464051192304

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 743, 1168, 1486, 2972, 5944, 11888, 54239, 108478, 216956, 433912, 867824, 23201539, 46403078, 92806156, 185612312, 371224624, 1693712347, 3387424694, 6774849388, 13549698776, 17238743477, 27099397552, 34477486954, 68954973908, 137909947816, 275819895632, 1258428273821, 2516856547642, 5033713095284, 10067426190568, 20134852381136]

約数ペア:

[(1, 20134852381136), (2, 10067426190568), (4, 5033713095284), (8, 2516856547642), (16, 1258428273821), (73, 275819895632), (146, 137909947816), (292, 68954973908), (584, 34477486954), (743, 27099397552), (1168, 17238743477), (1486, 13549698776), (2972, 6774849388), (5944, 3387424694), (11888, 1693712347), (54239, 371224624), (108478, 185612312), (216956, 92806156), (433912, 46403078), (867824, 23201539)]