3548168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 7253400

約数和(自身を除く): 3705232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 313, 436, 626, 872, 1252, 1417, 2504, 2834, 4069, 5668, 8138, 11336, 16276, 32552, 34117, 68234, 136468, 272936, 443521, 887042, 1774084, 3548168]

約数ペア:

[(1, 3548168), (2, 1774084), (4, 887042), (8, 443521), (13, 272936), (26, 136468), (52, 68234), (104, 34117), (109, 32552), (218, 16276), (313, 11336), (436, 8138), (626, 5668), (872, 4069), (1252, 2834), (1417, 2504)]