893677892

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{16927}}^1$

素因数の和:17195

約数の個数: 24

約数和(自身を含む): 1595430144

約数和(自身を除く): 701752252

約数列:

[1, 2, 4, 67, 134, 197, 268, 394, 788, 13199, 16927, 26398, 33854, 52796, 67708, 1134109, 2268218, 3334619, 4536436, 6669238, 13338476, 223419473, 446838946, 893677892]

約数ペア:

[(1, 893677892), (2, 446838946), (4, 223419473), (67, 13338476), (134, 6669238), (197, 4536436), (268, 3334619), (394, 2268218), (788, 1134109), (13199, 67708), (16927, 52796), (26398, 33854)]