1416688

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:174

約数の個数: 60

約数和(自身を含む): 3463320

約数和(自身を除く): 2046632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 139, 182, 196, 208, 278, 364, 392, 556, 637, 728, 784, 973, 1112, 1274, 1456, 1807, 1946, 2224, 2548, 3614, 3892, 5096, 6811, 7228, 7784, 10192, 12649, 13622, 14456, 15568, 25298, 27244, 28912, 50596, 54488, 88543, 101192, 108976, 177086, 202384, 354172, 708344, 1416688]

約数ペア:

[(1, 1416688), (2, 708344), (4, 354172), (7, 202384), (8, 177086), (13, 108976), (14, 101192), (16, 88543), (26, 54488), (28, 50596), (49, 28912), (52, 27244), (56, 25298), (91, 15568), (98, 14456), (104, 13622), (112, 12649), (139, 10192), (182, 7784), (196, 7228), (208, 6811), (278, 5096), (364, 3892), (392, 3614), (556, 2548), (637, 2224), (728, 1946), (784, 1807), (973, 1456), (1112, 1274)]