12020996912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4817}}^1\times {\mathrm{8209}}^1$

素因数の和:13053

約数の個数: 40

約数和(自身を含む): 24524583600

約数和(自身を除く): 12503586688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4817, 8209, 9634, 16418, 19268, 32836, 38536, 65672, 77072, 91523, 131344, 155971, 183046, 311942, 366092, 623884, 732184, 1247768, 1464368, 2495536, 39542753, 79085506, 158171012, 316342024, 632684048, 751312307, 1502624614, 3005249228, 6010498456, 12020996912]

約数ペア:

[(1, 12020996912), (2, 6010498456), (4, 3005249228), (8, 1502624614), (16, 751312307), (19, 632684048), (38, 316342024), (76, 158171012), (152, 79085506), (304, 39542753), (4817, 2495536), (8209, 1464368), (9634, 1247768), (16418, 732184), (19268, 623884), (32836, 366092), (38536, 311942), (65672, 183046), (77072, 155971), (91523, 131344)]