17277932

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 35804160

約数和(自身を除く): 18526228

約数列:

[1, 2, 4, 7, 14, 28, 73, 79, 107, 146, 158, 214, 292, 316, 428, 511, 553, 749, 1022, 1106, 1498, 2044, 2212, 2996, 5767, 7811, 8453, 11534, 15622, 16906, 23068, 31244, 33812, 40369, 54677, 59171, 80738, 109354, 118342, 161476, 218708, 236684, 617069, 1234138, 2468276, 4319483, 8638966, 17277932]

約数ペア:

[(1, 17277932), (2, 8638966), (4, 4319483), (7, 2468276), (14, 1234138), (28, 617069), (73, 236684), (79, 218708), (107, 161476), (146, 118342), (158, 109354), (214, 80738), (292, 59171), (316, 54677), (428, 40369), (511, 33812), (553, 31244), (749, 23068), (1022, 16906), (1106, 15622), (1498, 11534), (2044, 8453), (2212, 7811), (2996, 5767)]