17971210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1733}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 34832592

約数和(自身を除く): 16861382

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 1733, 2074, 3466, 5185, 8665, 10370, 17330, 29461, 58922, 105713, 147305, 211426, 294610, 528565, 1057130, 1797121, 3594242, 8985605, 17971210]

約数ペア:

[(1, 17971210), (2, 8985605), (5, 3594242), (10, 1797121), (17, 1057130), (34, 528565), (61, 294610), (85, 211426), (122, 147305), (170, 105713), (305, 58922), (610, 29461), (1037, 17330), (1733, 10370), (2074, 8665), (3466, 5185)]