15926004

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 41529600

約数和(自身を除く): 25603596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 617, 717, 956, 1234, 1434, 1851, 2151, 2468, 2868, 3702, 4302, 5553, 6453, 7404, 8604, 11106, 12906, 16659, 22212, 25812, 33318, 66636, 147463, 294926, 442389, 589852, 884778, 1327167, 1769556, 2654334, 3981501, 5308668, 7963002, 15926004]

約数ペア:

[(1, 15926004), (2, 7963002), (3, 5308668), (4, 3981501), (6, 2654334), (9, 1769556), (12, 1327167), (18, 884778), (27, 589852), (36, 442389), (54, 294926), (108, 147463), (239, 66636), (478, 33318), (617, 25812), (717, 22212), (956, 16659), (1234, 12906), (1434, 11106), (1851, 8604), (2151, 7404), (2468, 6453), (2868, 5553), (3702, 4302)]