17142008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 36014400

約数和(自身を除く): 18872392

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 409, 676, 806, 818, 1352, 1612, 1636, 3224, 3272, 5239, 5317, 10478, 10634, 12679, 20956, 21268, 25358, 41912, 42536, 50716, 69121, 101432, 138242, 164827, 276484, 329654, 552968, 659308, 1318616, 2142751, 4285502, 8571004, 17142008]

約数ペア:

[(1, 17142008), (2, 8571004), (4, 4285502), (8, 2142751), (13, 1318616), (26, 659308), (31, 552968), (52, 329654), (62, 276484), (104, 164827), (124, 138242), (169, 101432), (248, 69121), (338, 50716), (403, 42536), (409, 41912), (676, 25358), (806, 21268), (818, 20956), (1352, 12679), (1612, 10634), (1636, 10478), (3224, 5317), (3272, 5239)]