38079290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 71187984

約数和(自身を除く): 33108694

約数列:

[1, 2, 5, 10, 37, 74, 97, 185, 194, 370, 485, 970, 1061, 2122, 3589, 5305, 7178, 10610, 17945, 35890, 39257, 78514, 102917, 196285, 205834, 392570, 514585, 1029170, 3807929, 7615858, 19039645, 38079290]

約数ペア:

[(1, 38079290), (2, 19039645), (5, 7615858), (10, 3807929), (37, 1029170), (74, 514585), (97, 392570), (185, 205834), (194, 196285), (370, 102917), (485, 78514), (970, 39257), (1061, 35890), (2122, 17945), (3589, 10610), (5305, 7178)]