13103476

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 25280640

約数和(自身を除く): 12177164

約数列:

[1, 2, 4, 29, 37, 43, 58, 71, 74, 86, 116, 142, 148, 172, 284, 1073, 1247, 1591, 2059, 2146, 2494, 2627, 3053, 3182, 4118, 4292, 4988, 5254, 6106, 6364, 8236, 10508, 12212, 46139, 76183, 88537, 92278, 112961, 152366, 177074, 184556, 225922, 304732, 354148, 451844, 3275869, 6551738, 13103476]

約数ペア:

[(1, 13103476), (2, 6551738), (4, 3275869), (29, 451844), (37, 354148), (43, 304732), (58, 225922), (71, 184556), (74, 177074), (86, 152366), (116, 112961), (142, 92278), (148, 88537), (172, 76183), (284, 46139), (1073, 12212), (1247, 10508), (1591, 8236), (2059, 6364), (2146, 6106), (2494, 5254), (2627, 4988), (3053, 4292), (3182, 4118)]