424656004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{7561}}^1$

素因数の和:8323

約数の個数: 24

約数和(自身を含む): 783423200

約数和(自身を除く): 358767196

約数列:

[1, 2, 4, 19, 38, 76, 739, 1478, 2956, 7561, 14041, 15122, 28082, 30244, 56164, 143659, 287318, 574636, 5587579, 11175158, 22350316, 106164001, 212328002, 424656004]

約数ペア:

[(1, 424656004), (2, 212328002), (4, 106164001), (19, 22350316), (38, 11175158), (76, 5587579), (739, 574636), (1478, 287318), (2956, 143659), (7561, 56164), (14041, 30244), (15122, 28082)]