40888228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10151}}^1$

素因数の和:10227

約数の個数: 24

約数和(自身を含む): 76749120

約数和(自身を除く): 35860892

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 10151, 20302, 40604, 192869, 385738, 538003, 771476, 1076006, 2152012, 10222057, 20444114, 40888228]

約数ペア:

[(1, 40888228), (2, 20444114), (4, 10222057), (19, 2152012), (38, 1076006), (53, 771476), (76, 538003), (106, 385738), (212, 192869), (1007, 40604), (2014, 20302), (4028, 10151)]