23419304

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 44906400

約数和(自身を除く): 21487096

約数列:

[1, 2, 4, 8, 107, 109, 214, 218, 251, 428, 436, 502, 856, 872, 1004, 2008, 11663, 23326, 26857, 27359, 46652, 53714, 54718, 93304, 107428, 109436, 214856, 218872, 2927413, 5854826, 11709652, 23419304]

約数ペア:

[(1, 23419304), (2, 11709652), (4, 5854826), (8, 2927413), (107, 218872), (109, 214856), (214, 109436), (218, 107428), (251, 93304), (428, 54718), (436, 53714), (502, 46652), (856, 27359), (872, 26857), (1004, 23326), (2008, 11663)]