39220958

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 69189120

約数和(自身を除く): 29968162

約数列:

[1, 2, 7, 14, 59, 103, 118, 206, 413, 461, 721, 826, 922, 1442, 3227, 6077, 6454, 12154, 27199, 42539, 47483, 54398, 85078, 94966, 190393, 332381, 380786, 664762, 2801497, 5602994, 19610479, 39220958]

約数ペア:

[(1, 39220958), (2, 19610479), (7, 5602994), (14, 2801497), (59, 664762), (103, 380786), (118, 332381), (206, 190393), (413, 94966), (461, 85078), (721, 54398), (826, 47483), (922, 42539), (1442, 27199), (3227, 12154), (6077, 6454)]