20242698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1381}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 46435200

約数和(自身を除く): 26192502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 1381, 2094, 2443, 2762, 4143, 4886, 7329, 8286, 9667, 14658, 19334, 29001, 58002, 481969, 963938, 1445907, 2891814, 3373783, 6747566, 10121349, 20242698]

約数ペア:

[(1, 20242698), (2, 10121349), (3, 6747566), (6, 3373783), (7, 2891814), (14, 1445907), (21, 963938), (42, 481969), (349, 58002), (698, 29001), (1047, 19334), (1381, 14658), (2094, 9667), (2443, 8286), (2762, 7329), (4143, 4886)]