17389902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 36990720

約数和(自身を除く): 19600818

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1481, 1957, 2962, 3914, 4443, 5871, 8886, 11742, 28139, 56278, 84417, 152543, 168834, 305086, 457629, 915258, 2898317, 5796634, 8694951, 17389902]

約数ペア:

[(1, 17389902), (2, 8694951), (3, 5796634), (6, 2898317), (19, 915258), (38, 457629), (57, 305086), (103, 168834), (114, 152543), (206, 84417), (309, 56278), (618, 28139), (1481, 11742), (1957, 8886), (2962, 5871), (3914, 4443)]