1986088

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 4069800

約数和(自身を除く): 2083712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 169, 226, 338, 452, 676, 904, 1352, 1469, 2197, 2938, 4394, 5876, 8788, 11752, 17576, 19097, 38194, 76388, 152776, 248261, 496522, 993044, 1986088]

約数ペア:

[(1, 1986088), (2, 993044), (4, 496522), (8, 248261), (13, 152776), (26, 76388), (52, 38194), (104, 19097), (113, 17576), (169, 11752), (226, 8788), (338, 5876), (452, 4394), (676, 2938), (904, 2197), (1352, 1469)]